./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.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_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.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 e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:27:39,768 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:27:39,771 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:27:39,885 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:27:39,886 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:27:39,888 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:27:39,890 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:27:39,892 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:27:39,894 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:27:39,897 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:27:39,898 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:27:39,899 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:27:39,900 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:27:39,902 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:27:39,903 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:27:39,908 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:27:39,917 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:27:39,918 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:27:39,920 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:27:39,925 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:27:39,926 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:27:39,927 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:27:39,928 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:27:39,929 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:27:39,948 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:27:39,948 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:27:39,948 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:27:39,950 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:27:39,950 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:27:39,951 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:27:39,951 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:27:39,952 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:27:39,953 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:27:39,954 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:27:39,956 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:27:39,957 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:27:39,957 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:27:39,957 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:27:39,958 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:27:39,958 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:27:39,959 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:27:39,960 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:27:40,004 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:27:40,016 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:27:40,017 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:27:40,018 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:27:40,018 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:27:40,019 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:27:40,019 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:27:40,019 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:27:40,020 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:27:40,020 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:27:40,021 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:27:40,021 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:27:40,021 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:27:40,021 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:27:40,021 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:27:40,021 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:27:40,022 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:27:40,022 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:27:40,022 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:27:40,022 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:27:40,022 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:27:40,023 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:27:40,023 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:27:40,023 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:27:40,023 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:27:40,024 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:27:40,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:27:40,024 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:27:40,024 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:27:40,024 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:27:40,024 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:27:40,025 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc [2021-12-15 13:27:40,429 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:27:40,453 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:27:40,456 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:27:40,457 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:27:40,457 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:27:40,458 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2021-12-15 13:27:40,523 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9274e83ad/02f457ea5bf64b9b9f4a52e3117388a5/FLAG0d5838dc8 [2021-12-15 13:27:41,488 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:27:41,489 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2021-12-15 13:27:41,571 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9274e83ad/02f457ea5bf64b9b9f4a52e3117388a5/FLAG0d5838dc8 [2021-12-15 13:27:41,876 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9274e83ad/02f457ea5bf64b9b9f4a52e3117388a5 [2021-12-15 13:27:41,878 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:27:41,879 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:27:41,880 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:27:41,880 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:27:41,883 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:27:41,884 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:27:41" (1/1) ... [2021-12-15 13:27:41,884 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31d322a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:41, skipping insertion in model container [2021-12-15 13:27:41,885 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:27:41" (1/1) ... [2021-12-15 13:27:41,906 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:27:42,105 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:27:47,679 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_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[718767,718780] [2021-12-15 13:27:47,759 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:27:47,828 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:27:48,423 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_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[718767,718780] [2021-12-15 13:27:48,431 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:27:48,698 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:27:48,699 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48 WrapperNode [2021-12-15 13:27:48,700 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:27:48,701 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:27:48,701 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:27:48,701 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:27:48,707 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:48,883 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:49,219 INFO L137 Inliner]: procedures = 455, calls = 6534, calls flagged for inlining = 272, calls inlined = 255, statements flattened = 16241 [2021-12-15 13:27:49,220 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:27:49,221 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:27:49,221 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:27:49,221 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:27:49,228 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:49,229 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:49,342 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:49,343 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:49,771 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:49,932 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:50,081 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:50,183 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:27:50,184 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:27:50,184 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:27:50,184 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:27:50,185 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:48" (1/1) ... [2021-12-15 13:27:50,191 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:27:50,200 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:27:50,212 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 13:27:50,237 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 13:27:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2021-12-15 13:27:50,258 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2021-12-15 13:27:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2021-12-15 13:27:50,258 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2021-12-15 13:27:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:27:50,258 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:27:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:27:50,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:27:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-12-15 13:27:50,259 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-12-15 13:27:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2021-12-15 13:27:50,259 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2021-12-15 13:27:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-12-15 13:27:50,260 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-12-15 13:27:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-12-15 13:27:50,260 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-12-15 13:27:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-15 13:27:50,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-15 13:27:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:27:50,261 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:27:50,261 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-12-15 13:27:50,261 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-12-15 13:27:50,261 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2021-12-15 13:27:50,261 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2021-12-15 13:27:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:27:50,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:27:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:27:50,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:27:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:27:50,262 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:27:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2021-12-15 13:27:50,263 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2021-12-15 13:27:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2021-12-15 13:27:50,263 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2021-12-15 13:27:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:27:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2021-12-15 13:27:50,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2021-12-15 13:27:50,264 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2021-12-15 13:27:50,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2021-12-15 13:27:50,264 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2021-12-15 13:27:50,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2021-12-15 13:27:50,264 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2021-12-15 13:27:50,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2021-12-15 13:27:50,265 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:27:50,265 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:27:50,265 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-12-15 13:27:50,265 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-12-15 13:27:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:27:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-12-15 13:27:50,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-12-15 13:27:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:27:50,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:27:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-12-15 13:27:50,267 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-12-15 13:27:50,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:27:50,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:27:50,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:27:50,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:27:50,268 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2021-12-15 13:27:50,269 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2021-12-15 13:27:50,269 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:27:50,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:27:50,269 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2021-12-15 13:27:50,269 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2021-12-15 13:27:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:27:50,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:27:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:27:50,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:27:50,271 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-15 13:27:50,271 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-15 13:27:50,271 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-12-15 13:27:50,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-12-15 13:27:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:27:50,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:27:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2021-12-15 13:27:50,272 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2021-12-15 13:27:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2021-12-15 13:27:50,273 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2021-12-15 13:27:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:27:50,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:27:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:27:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-15 13:27:50,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-15 13:27:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-12-15 13:27:50,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-12-15 13:27:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2021-12-15 13:27:50,274 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2021-12-15 13:27:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-12-15 13:27:50,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-12-15 13:27:50,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-12-15 13:27:50,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-12-15 13:27:50,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:27:50,275 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2021-12-15 13:27:50,276 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2021-12-15 13:27:50,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:27:50,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:27:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:27:50,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:27:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:27:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:27:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:27:50,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:27:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:27:50,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:27:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2021-12-15 13:27:50,278 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2021-12-15 13:27:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2021-12-15 13:27:50,278 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2021-12-15 13:27:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2021-12-15 13:27:50,279 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2021-12-15 13:27:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:27:50,279 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:27:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2021-12-15 13:27:50,279 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2021-12-15 13:27:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-12-15 13:27:50,280 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-12-15 13:27:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-12-15 13:27:50,280 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-12-15 13:27:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2021-12-15 13:27:50,281 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2021-12-15 13:27:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:27:50,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:27:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2021-12-15 13:27:50,282 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2021-12-15 13:27:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2021-12-15 13:27:50,282 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2021-12-15 13:27:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2021-12-15 13:27:50,282 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2021-12-15 13:27:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2021-12-15 13:27:50,282 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2021-12-15 13:27:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:27:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:27:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:27:50,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:27:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-12-15 13:27:50,283 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-12-15 13:27:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:27:50,283 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:27:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:27:50,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:27:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-12-15 13:27:50,283 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-12-15 13:27:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2021-12-15 13:27:50,283 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2021-12-15 13:27:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2021-12-15 13:27:50,284 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2021-12-15 13:27:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2021-12-15 13:27:50,284 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2021-12-15 13:27:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2021-12-15 13:27:50,284 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2021-12-15 13:27:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-12-15 13:27:50,285 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-12-15 13:27:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2021-12-15 13:27:50,285 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2021-12-15 13:27:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-12-15 13:27:50,285 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-12-15 13:27:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:27:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:27:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:27:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:27:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-12-15 13:27:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-12-15 13:27:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2021-12-15 13:27:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2021-12-15 13:27:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2021-12-15 13:27:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2021-12-15 13:27:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-15 13:27:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-15 13:27:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2021-12-15 13:27:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2021-12-15 13:27:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2021-12-15 13:27:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2021-12-15 13:27:50,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:27:50,288 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2021-12-15 13:27:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2021-12-15 13:27:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:27:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2021-12-15 13:27:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2021-12-15 13:27:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2021-12-15 13:27:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2021-12-15 13:27:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2021-12-15 13:27:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2021-12-15 13:27:50,290 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2021-12-15 13:27:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2021-12-15 13:27:50,290 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-12-15 13:27:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-12-15 13:27:50,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:27:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:27:50,290 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2021-12-15 13:27:50,291 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2021-12-15 13:27:50,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:27:50,291 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-12-15 13:27:50,291 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-12-15 13:27:50,291 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-15 13:27:50,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-15 13:27:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-15 13:27:50,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-15 13:27:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:27:50,292 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:27:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2021-12-15 13:27:50,292 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2021-12-15 13:27:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:27:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:27:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2021-12-15 13:27:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2021-12-15 13:27:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-15 13:27:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-15 13:27:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-12-15 13:27:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-12-15 13:27:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:27:50,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:27:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:27:50,294 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:27:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2021-12-15 13:27:50,294 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2021-12-15 13:27:50,295 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-12-15 13:27:50,295 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-12-15 13:27:50,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:27:50,295 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-12-15 13:27:50,295 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-12-15 13:27:50,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:27:50,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:27:50,296 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-12-15 13:27:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-12-15 13:27:50,296 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2021-12-15 13:27:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2021-12-15 13:27:50,296 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2021-12-15 13:27:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2021-12-15 13:27:50,296 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2021-12-15 13:27:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2021-12-15 13:27:50,297 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-12-15 13:27:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-12-15 13:27:50,297 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-15 13:27:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-15 13:27:50,297 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2021-12-15 13:27:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2021-12-15 13:27:50,298 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-15 13:27:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-15 13:27:50,298 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-12-15 13:27:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-12-15 13:27:50,298 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2021-12-15 13:27:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2021-12-15 13:27:50,298 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-15 13:27:50,299 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-15 13:27:50,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:27:50,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:27:50,299 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2021-12-15 13:27:50,299 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2021-12-15 13:27:50,299 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-12-15 13:27:50,299 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-12-15 13:27:50,300 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2021-12-15 13:27:50,300 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2021-12-15 13:27:50,300 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:27:50,300 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:27:50,300 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2021-12-15 13:27:50,300 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2021-12-15 13:27:50,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:27:50,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-12-15 13:27:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-12-15 13:27:50,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:27:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:27:50,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2021-12-15 13:27:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2021-12-15 13:27:50,303 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2021-12-15 13:27:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2021-12-15 13:27:50,304 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-12-15 13:27:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-12-15 13:27:51,675 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:27:51,678 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:27:51,971 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:27:51,976 INFO L158 Benchmark]: Toolchain (without parser) took 10095.63ms. Allocated memory was 117.4MB in the beginning and 446.7MB in the end (delta: 329.3MB). Free memory was 63.2MB in the beginning and 264.6MB in the end (delta: -201.4MB). Peak memory consumption was 235.4MB. Max. memory is 16.1GB. [2021-12-15 13:27:51,978 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 117.4MB. Free memory is still 75.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:27:51,979 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6819.86ms. Allocated memory was 117.4MB in the beginning and 274.7MB in the end (delta: 157.3MB). Free memory was 63.0MB in the beginning and 125.2MB in the end (delta: -62.3MB). Peak memory consumption was 138.8MB. Max. memory is 16.1GB. [2021-12-15 13:27:51,982 INFO L158 Benchmark]: Boogie Procedure Inliner took 519.29ms. Allocated memory is still 274.7MB. Free memory was 125.2MB in the beginning and 93.8MB in the end (delta: 31.5MB). Peak memory consumption was 61.9MB. Max. memory is 16.1GB. [2021-12-15 13:27:51,983 INFO L158 Benchmark]: Boogie Preprocessor took 962.70ms. Allocated memory was 274.7MB in the beginning and 446.7MB in the end (delta: 172.0MB). Free memory was 93.8MB in the beginning and 250.9MB in the end (delta: -157.2MB). Peak memory consumption was 52.6MB. Max. memory is 16.1GB. [2021-12-15 13:27:51,983 INFO L158 Benchmark]: RCFGBuilder took 1789.83ms. Allocated memory is still 446.7MB. Free memory was 250.9MB in the beginning and 264.6MB in the end (delta: -13.6MB). Peak memory consumption was 95.4MB. Max. memory is 16.1GB. [2021-12-15 13:27:51,985 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 117.4MB. Free memory is still 75.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6819.86ms. Allocated memory was 117.4MB in the beginning and 274.7MB in the end (delta: 157.3MB). Free memory was 63.0MB in the beginning and 125.2MB in the end (delta: -62.3MB). Peak memory consumption was 138.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 519.29ms. Allocated memory is still 274.7MB. Free memory was 125.2MB in the beginning and 93.8MB in the end (delta: 31.5MB). Peak memory consumption was 61.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 962.70ms. Allocated memory was 274.7MB in the beginning and 446.7MB in the end (delta: 172.0MB). Free memory was 93.8MB in the beginning and 250.9MB in the end (delta: -157.2MB). Peak memory consumption was 52.6MB. Max. memory is 16.1GB. * RCFGBuilder took 1789.83ms. Allocated memory is still 446.7MB. Free memory was 250.9MB in the beginning and 264.6MB in the end (delta: -13.6MB). Peak memory consumption was 95.4MB. 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 13:27:52,023 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, 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_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.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 e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:27:53,934 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:27:53,937 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:27:53,976 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:27:53,976 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:27:53,979 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:27:53,980 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:27:53,982 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:27:53,983 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:27:53,984 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:27:53,985 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:27:53,986 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:27:53,986 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:27:53,991 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:27:53,992 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:27:53,995 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:27:53,996 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:27:53,997 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:27:53,999 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:27:54,001 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:27:54,002 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:27:54,004 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:27:54,006 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:27:54,007 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:27:54,019 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:27:54,020 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:27:54,021 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:27:54,022 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:27:54,022 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:27:54,023 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:27:54,024 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:27:54,024 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:27:54,025 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:27:54,026 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:27:54,027 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:27:54,027 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:27:54,028 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:27:54,028 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:27:54,029 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:27:54,029 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:27:54,030 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:27:54,031 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:27:54,059 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:27:54,059 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:27:54,060 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:27:54,060 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:27:54,061 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:27:54,062 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:27:54,063 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:27:54,063 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:27:54,063 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:27:54,063 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:27:54,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:27:54,064 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:27:54,065 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:27:54,065 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:27:54,065 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:27:54,065 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:27:54,065 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:27:54,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:27:54,066 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:27:54,066 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:27:54,066 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:27:54,066 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:27:54,066 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:27:54,067 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:27:54,067 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:27:54,067 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:27:54,067 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:27:54,067 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:27:54,067 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:27:54,068 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:27:54,068 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:27:54,068 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:27:54,068 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:27:54,069 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:27:54,069 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc [2021-12-15 13:27:54,404 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:27:54,425 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:27:54,427 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:27:54,428 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:27:54,429 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:27:54,430 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2021-12-15 13:27:54,474 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/666cbfddf/e4d4a488ec544aa5bd614dce1a0fad8f/FLAGf15b5917f [2021-12-15 13:27:55,506 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:27:55,507 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2021-12-15 13:27:55,587 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/666cbfddf/e4d4a488ec544aa5bd614dce1a0fad8f/FLAGf15b5917f [2021-12-15 13:27:56,001 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/666cbfddf/e4d4a488ec544aa5bd614dce1a0fad8f [2021-12-15 13:27:56,003 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:27:56,004 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:27:56,005 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:27:56,005 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:27:56,008 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:27:56,008 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:27:56" (1/1) ... [2021-12-15 13:27:56,009 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c1392a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:56, skipping insertion in model container [2021-12-15 13:27:56,009 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:27:56" (1/1) ... [2021-12-15 13:27:56,015 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:27:56,258 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:28:00,980 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_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[718767,718780] [2021-12-15 13:28:01,036 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:01,121 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:28:01,202 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:28:01,781 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_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[718767,718780] [2021-12-15 13:28:01,786 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:01,825 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:28:02,395 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_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[718767,718780] [2021-12-15 13:28:02,401 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:02,553 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:28:02,554 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02 WrapperNode [2021-12-15 13:28:02,554 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:28:02,555 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:28:02,555 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:28:02,555 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:28:02,561 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:02,832 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:03,223 INFO L137 Inliner]: procedures = 469, calls = 6534, calls flagged for inlining = 272, calls inlined = 255, statements flattened = 15599 [2021-12-15 13:28:03,223 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:28:03,224 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:28:03,224 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:28:03,224 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:28:03,232 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:03,233 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:03,316 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:03,317 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:03,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:03,607 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:03,696 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:03,798 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:28:03,799 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:28:03,800 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:28:03,800 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:28:03,801 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:02" (1/1) ... [2021-12-15 13:28:03,807 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:28:03,815 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:28:03,832 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 13:28:04,044 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 13:28:04,072 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2021-12-15 13:28:04,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2021-12-15 13:28:04,073 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2021-12-15 13:28:04,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2021-12-15 13:28:04,073 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:28:04,073 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:28:04,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:28:04,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:28:04,074 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-12-15 13:28:04,074 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-12-15 13:28:04,074 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2021-12-15 13:28:04,074 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2021-12-15 13:28:04,074 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-12-15 13:28:04,075 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-12-15 13:28:04,075 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-12-15 13:28:04,075 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-12-15 13:28:04,075 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:28:04,075 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:28:04,076 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-12-15 13:28:04,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-12-15 13:28:04,076 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-12-15 13:28:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-12-15 13:28:04,077 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2021-12-15 13:28:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2021-12-15 13:28:04,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:28:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:28:04,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:28:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:28:04,078 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:28:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:28:04,078 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2021-12-15 13:28:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2021-12-15 13:28:04,078 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2021-12-15 13:28:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2021-12-15 13:28:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:28:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:28:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:28:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:28:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2021-12-15 13:28:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2021-12-15 13:28:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2021-12-15 13:28:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2021-12-15 13:28:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2021-12-15 13:28:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2021-12-15 13:28:04,081 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2021-12-15 13:28:04,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2021-12-15 13:28:04,081 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:28:04,081 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:28:04,081 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-12-15 13:28:04,082 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-12-15 13:28:04,082 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-12-15 13:28:04,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-12-15 13:28:04,083 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:28:04,083 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:28:04,083 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-12-15 13:28:04,083 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-12-15 13:28:04,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:28:04,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:28:04,083 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2021-12-15 13:28:04,083 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2021-12-15 13:28:04,083 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:28:04,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:28:04,084 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2021-12-15 13:28:04,084 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2021-12-15 13:28:04,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:28:04,084 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:28:04,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:28:04,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:28:04,084 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-15 13:28:04,084 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-15 13:28:04,084 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-12-15 13:28:04,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-12-15 13:28:04,084 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:28:04,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:28:04,084 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2021-12-15 13:28:04,084 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2021-12-15 13:28:04,084 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2021-12-15 13:28:04,085 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2021-12-15 13:28:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:28:04,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:28:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:28:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-15 13:28:04,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-15 13:28:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-12-15 13:28:04,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-12-15 13:28:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2021-12-15 13:28:04,085 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2021-12-15 13:28:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-12-15 13:28:04,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-12-15 13:28:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-12-15 13:28:04,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-12-15 13:28:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:28:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2021-12-15 13:28:04,086 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2021-12-15 13:28:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:28:04,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:28:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:28:04,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:28:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:28:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:28:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:28:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:28:04,087 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:28:04,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:28:04,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:28:04,087 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2021-12-15 13:28:04,087 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2021-12-15 13:28:04,087 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2021-12-15 13:28:04,087 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2021-12-15 13:28:04,087 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2021-12-15 13:28:04,087 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2021-12-15 13:28:04,087 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:28:04,087 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:28:04,087 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2021-12-15 13:28:04,087 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2021-12-15 13:28:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-12-15 13:28:04,088 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-12-15 13:28:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-12-15 13:28:04,088 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-12-15 13:28:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2021-12-15 13:28:04,088 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2021-12-15 13:28:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:28:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:28:04,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:28:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2021-12-15 13:28:04,088 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2021-12-15 13:28:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2021-12-15 13:28:04,088 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2021-12-15 13:28:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2021-12-15 13:28:04,089 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2021-12-15 13:28:04,089 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:28:04,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-12-15 13:28:04,089 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-12-15 13:28:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:28:04,090 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:28:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:28:04,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:28:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-12-15 13:28:04,090 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-12-15 13:28:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2021-12-15 13:28:04,090 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2021-12-15 13:28:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2021-12-15 13:28:04,090 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2021-12-15 13:28:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2021-12-15 13:28:04,090 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2021-12-15 13:28:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2021-12-15 13:28:04,090 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2021-12-15 13:28:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-12-15 13:28:04,091 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-12-15 13:28:04,091 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2021-12-15 13:28:04,091 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2021-12-15 13:28:04,091 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-12-15 13:28:04,091 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-12-15 13:28:04,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:28:04,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:28:04,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:28:04,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:28:04,091 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-12-15 13:28:04,091 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-12-15 13:28:04,092 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2021-12-15 13:28:04,092 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2021-12-15 13:28:04,092 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2021-12-15 13:28:04,092 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2021-12-15 13:28:04,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-15 13:28:04,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-15 13:28:04,092 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2021-12-15 13:28:04,092 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2021-12-15 13:28:04,093 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2021-12-15 13:28:04,093 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2021-12-15 13:28:04,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:28:04,093 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2021-12-15 13:28:04,093 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2021-12-15 13:28:04,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:28:04,093 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2021-12-15 13:28:04,093 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2021-12-15 13:28:04,094 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2021-12-15 13:28:04,094 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2021-12-15 13:28:04,094 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2021-12-15 13:28:04,094 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2021-12-15 13:28:04,094 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2021-12-15 13:28:04,094 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2021-12-15 13:28:04,094 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-12-15 13:28:04,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-12-15 13:28:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:28:04,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:28:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:28:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:28:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:28:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:28:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2021-12-15 13:28:04,096 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2021-12-15 13:28:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:28:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-12-15 13:28:04,096 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-12-15 13:28:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-15 13:28:04,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-15 13:28:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:28:04,097 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:28:04,097 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2021-12-15 13:28:04,097 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2021-12-15 13:28:04,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:28:04,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:28:04,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2021-12-15 13:28:04,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2021-12-15 13:28:04,097 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-15 13:28:04,098 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-15 13:28:04,098 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-12-15 13:28:04,098 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-12-15 13:28:04,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:28:04,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:28:04,098 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:28:04,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:28:04,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:28:04,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:28:04,099 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2021-12-15 13:28:04,099 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2021-12-15 13:28:04,099 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-12-15 13:28:04,099 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-12-15 13:28:04,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:28:04,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:28:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:28:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:28:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-12-15 13:28:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-12-15 13:28:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:28:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:28:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-12-15 13:28:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-12-15 13:28:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2021-12-15 13:28:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2021-12-15 13:28:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2021-12-15 13:28:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2021-12-15 13:28:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2021-12-15 13:28:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2021-12-15 13:28:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-12-15 13:28:04,102 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-12-15 13:28:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-15 13:28:04,102 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-15 13:28:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2021-12-15 13:28:04,102 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2021-12-15 13:28:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:28:04,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:28:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-15 13:28:04,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-15 13:28:04,103 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-12-15 13:28:04,103 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-12-15 13:28:04,103 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2021-12-15 13:28:04,103 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2021-12-15 13:28:04,103 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-15 13:28:04,103 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-15 13:28:04,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:28:04,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:28:04,104 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2021-12-15 13:28:04,104 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2021-12-15 13:28:04,104 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-12-15 13:28:04,104 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-12-15 13:28:04,104 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2021-12-15 13:28:04,104 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2021-12-15 13:28:04,105 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:28:04,105 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:28:04,105 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2021-12-15 13:28:04,105 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2021-12-15 13:28:04,105 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-12-15 13:28:04,105 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-12-15 13:28:04,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:28:04,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:28:04,106 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2021-12-15 13:28:04,106 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2021-12-15 13:28:04,106 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2021-12-15 13:28:04,106 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2021-12-15 13:28:04,106 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-12-15 13:28:04,106 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-12-15 13:28:05,608 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:28:05,612 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:28:06,257 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:28:06,260 INFO L158 Benchmark]: Toolchain (without parser) took 10254.96ms. Allocated memory was 65.0MB in the beginning and 616.6MB in the end (delta: 551.6MB). Free memory was 32.6MB in the beginning and 357.9MB in the end (delta: -325.3MB). Peak memory consumption was 376.1MB. Max. memory is 16.1GB. [2021-12-15 13:28:06,260 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 65.0MB. Free memory was 46.0MB in the beginning and 45.9MB in the end (delta: 32.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:28:06,260 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6549.38ms. Allocated memory was 65.0MB in the beginning and 312.5MB in the end (delta: 247.5MB). Free memory was 32.4MB in the beginning and 83.2MB in the end (delta: -50.8MB). Peak memory consumption was 208.3MB. Max. memory is 16.1GB. [2021-12-15 13:28:06,261 INFO L158 Benchmark]: Boogie Procedure Inliner took 668.41ms. Allocated memory was 312.5MB in the beginning and 616.6MB in the end (delta: 304.1MB). Free memory was 83.2MB in the beginning and 383.0MB in the end (delta: -299.9MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. [2021-12-15 13:28:06,261 INFO L158 Benchmark]: Boogie Preprocessor took 574.02ms. Allocated memory is still 616.6MB. Free memory was 383.0MB in the beginning and 289.7MB in the end (delta: 93.3MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. [2021-12-15 13:28:06,262 INFO L158 Benchmark]: RCFGBuilder took 2458.91ms. Allocated memory is still 616.6MB. Free memory was 289.7MB in the beginning and 357.9MB in the end (delta: -68.2MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. [2021-12-15 13:28:06,264 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 65.0MB. Free memory was 46.0MB in the beginning and 45.9MB in the end (delta: 32.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6549.38ms. Allocated memory was 65.0MB in the beginning and 312.5MB in the end (delta: 247.5MB). Free memory was 32.4MB in the beginning and 83.2MB in the end (delta: -50.8MB). Peak memory consumption was 208.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 668.41ms. Allocated memory was 312.5MB in the beginning and 616.6MB in the end (delta: 304.1MB). Free memory was 83.2MB in the beginning and 383.0MB in the end (delta: -299.9MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 574.02ms. Allocated memory is still 616.6MB. Free memory was 383.0MB in the beginning and 289.7MB in the end (delta: 93.3MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2458.91ms. Allocated memory is still 616.6MB. Free memory was 289.7MB in the beginning and 357.9MB in the end (delta: -68.2MB). Peak memory consumption was 80.7MB. 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 13:28:06,310 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