./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko-main.cil.out.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 e00141ebbff145828866c951213b6821911f213f061b6b912a5d15aff46dd9d7 --- Real Ultimate output --- This is Ultimate 0.2.2-839c364b5d67a0f615c82cb70ab247790648d4a9-839c364 [2021-12-14 17:37:58,860 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-14 17:37:58,862 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-14 17:37:58,936 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-14 17:37:58,937 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-14 17:37:58,939 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-14 17:37:58,940 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-14 17:37:58,942 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-14 17:37:58,948 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-14 17:37:58,951 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-14 17:37:58,952 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-14 17:37:58,953 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-14 17:37:58,953 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-14 17:37:58,955 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-14 17:37:58,956 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-14 17:37:58,959 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-14 17:37:58,960 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-14 17:37:58,961 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-14 17:37:58,962 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-14 17:37:58,966 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-14 17:37:58,969 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-14 17:37:58,969 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-14 17:37:58,971 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-14 17:37:58,971 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-14 17:37:58,976 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-14 17:37:58,976 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-14 17:37:58,976 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-14 17:37:58,977 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-14 17:37:58,978 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-14 17:37:58,978 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-14 17:37:58,978 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-14 17:37:58,979 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-14 17:37:58,980 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-14 17:37:58,981 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-14 17:37:58,982 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-14 17:37:58,982 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-14 17:37:58,982 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-14 17:37:58,983 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-14 17:37:58,983 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-14 17:37:58,983 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-14 17:37:58,984 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-14 17:37:58,985 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-14 17:37:59,009 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-14 17:37:59,009 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-14 17:37:59,009 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-14 17:37:59,009 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-14 17:37:59,010 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-14 17:37:59,010 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-14 17:37:59,011 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-14 17:37:59,011 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-14 17:37:59,011 INFO L138 SettingsManager]: * Use SBE=true [2021-12-14 17:37:59,011 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-14 17:37:59,012 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-14 17:37:59,012 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-14 17:37:59,012 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-14 17:37:59,012 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-14 17:37:59,013 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-14 17:37:59,013 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-14 17:37:59,013 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-14 17:37:59,013 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-14 17:37:59,013 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-14 17:37:59,013 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-14 17:37:59,014 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-14 17:37:59,014 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 17:37:59,014 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-14 17:37:59,014 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-14 17:37:59,014 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-14 17:37:59,014 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-14 17:37:59,014 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-14 17:37:59,015 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-14 17:37:59,016 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-14 17:37:59,016 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-14 17:37:59,016 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-14 17:37:59,016 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e00141ebbff145828866c951213b6821911f213f061b6b912a5d15aff46dd9d7 [2021-12-14 17:37:59,209 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-14 17:37:59,223 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-14 17:37:59,225 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-14 17:37:59,226 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-14 17:37:59,227 INFO L275 PluginConnector]: CDTParser initialized [2021-12-14 17:37:59,227 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko-main.cil.out.i [2021-12-14 17:37:59,264 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/accd0c787/4432f2b05e9f4165877dede15cb7d961/FLAGc800a3dc4 [2021-12-14 17:38:00,144 INFO L306 CDTParser]: Found 1 translation units. [2021-12-14 17:38:00,144 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko-main.cil.out.i [2021-12-14 17:38:00,216 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/accd0c787/4432f2b05e9f4165877dede15cb7d961/FLAGc800a3dc4 [2021-12-14 17:38:00,299 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/accd0c787/4432f2b05e9f4165877dede15cb7d961 [2021-12-14 17:38:00,300 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-14 17:38:00,302 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-14 17:38:00,304 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-14 17:38:00,304 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-14 17:38:00,306 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-14 17:38:00,307 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:38:00" (1/1) ... [2021-12-14 17:38:00,307 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3507f9e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:00, skipping insertion in model container [2021-12-14 17:38:00,307 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:38:00" (1/1) ... [2021-12-14 17:38:00,311 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-14 17:38:00,520 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-14 17:38:04,728 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko-main.cil.out.i[869153,869166] [2021-12-14 17:38:04,900 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 17:38:05,065 INFO L203 MainTranslator]: Completed pre-run [2021-12-14 17:38:05,558 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko-main.cil.out.i[869153,869166] [2021-12-14 17:38:05,567 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 17:38:05,730 INFO L208 MainTranslator]: Completed translation [2021-12-14 17:38:05,731 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05 WrapperNode [2021-12-14 17:38:05,732 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-14 17:38:05,733 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-14 17:38:05,733 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-14 17:38:05,733 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-14 17:38:05,738 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:05,914 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:06,512 INFO L137 Inliner]: procedures = 435, calls = 14017, calls flagged for inlining = 178, calls inlined = 173, statements flattened = 25250 [2021-12-14 17:38:06,513 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-14 17:38:06,513 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-14 17:38:06,513 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-14 17:38:06,514 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-14 17:38:06,520 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:06,520 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:06,629 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:06,629 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:07,130 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:07,185 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:07,269 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:07,494 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-14 17:38:07,495 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-14 17:38:07,495 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-14 17:38:07,495 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-14 17:38:07,512 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (1/1) ... [2021-12-14 17:38:07,517 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 17:38:07,528 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-14 17:38:07,569 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) [2021-12-14 17:38:07,586 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 [2021-12-14 17:38:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_rf_reg [2021-12-14 17:38:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_rf_reg [2021-12-14 17:38:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_enable_interrupt [2021-12-14 17:38:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_enable_interrupt [2021-12-14 17:38:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_query_bb_reg [2021-12-14 17:38:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_query_bb_reg [2021-12-14 17:38:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-14 17:38:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-14 17:38:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_rx_query_desc [2021-12-14 17:38:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_rx_query_desc [2021-12-14 17:38:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-12-14 17:38:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-12-14 17:38:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_deinit_sw_vars [2021-12-14 17:38:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_deinit_sw_vars [2021-12-14 17:38:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_pathb_fill_iqk_matrix [2021-12-14 17:38:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_pathb_fill_iqk_matrix [2021-12-14 17:38:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_set_fw_rsvdpagepkt [2021-12-14 17:38:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_set_fw_rsvdpagepkt [2021-12-14 17:38:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-12-14 17:38:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-12-14 17:38:07,602 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-14 17:38:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-14 17:38:07,602 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_is_fw_downloaded [2021-12-14 17:38:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_is_fw_downloaded [2021-12-14 17:38:07,602 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-14 17:38:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-14 17:38:07,602 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-12-14 17:38:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-12-14 17:38:07,603 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_tx_polling [2021-12-14 17:38:07,603 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_tx_polling [2021-12-14 17:38:07,603 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_led_control [2021-12-14 17:38:07,603 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_led_control [2021-12-14 17:38:07,603 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-14 17:38:07,603 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-14 17:38:07,603 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_desc [2021-12-14 17:38:07,603 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_desc [2021-12-14 17:38:07,604 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92ce_init_led [2021-12-14 17:38:07,604 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92ce_init_led [2021-12-14 17:38:07,604 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_dm_watchdog [2021-12-14 17:38:07,604 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_dm_watchdog [2021-12-14 17:38:07,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-14 17:38:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_llt_write [2021-12-14 17:38:07,605 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_llt_write [2021-12-14 17:38:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_stop_tx_beacon [2021-12-14 17:38:07,605 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_stop_tx_beacon [2021-12-14 17:38:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_firmware_selfreset [2021-12-14 17:38:07,605 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_firmware_selfreset [2021-12-14 17:38:07,606 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_query_rxpwrpercentage [2021-12-14 17:38:07,606 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_query_rxpwrpercentage [2021-12-14 17:38:07,606 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_sw_chnl [2021-12-14 17:38:07,606 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_sw_chnl [2021-12-14 17:38:07,606 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_dm_write_dig [2021-12-14 17:38:07,606 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_dm_write_dig [2021-12-14 17:38:07,607 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_bw_mode [2021-12-14 17:38:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_bw_mode [2021-12-14 17:38:07,607 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-12-14 17:38:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-12-14 17:38:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_bb_reg [2021-12-14 17:38:07,608 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_bb_reg [2021-12-14 17:38:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_lc_calibrate [2021-12-14 17:38:07,608 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_lc_calibrate [2021-12-14 17:38:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-14 17:38:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-12-14 17:38:07,609 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-12-14 17:38:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_simularity_compare [2021-12-14 17:38:07,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_simularity_compare [2021-12-14 17:38:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_pimode_switch [2021-12-14 17:38:07,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_pimode_switch [2021-12-14 17:38:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-14 17:38:07,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-14 17:38:07,610 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_powerdown_anotherphy [2021-12-14 17:38:07,610 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_powerdown_anotherphy [2021-12-14 17:38:07,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-14 17:38:07,610 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_update_bbrf_configuration [2021-12-14 17:38:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_update_bbrf_configuration [2021-12-14 17:38:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_interrupt_recognized [2021-12-14 17:38:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_interrupt_recognized [2021-12-14 17:38:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_mac_setting_calibration [2021-12-14 17:38:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_mac_setting_calibration [2021-12-14 17:38:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-14 17:38:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-14 17:38:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-14 17:38:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_update_hal_rate_tbl [2021-12-14 17:38:07,612 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_update_hal_rate_tbl [2021-12-14 17:38:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-14 17:38:07,612 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-14 17:38:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_get_hw_reg [2021-12-14 17:38:07,612 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_get_hw_reg [2021-12-14 17:38:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-12-14 17:38:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-12-14 17:38:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-14 17:38:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-14 17:38:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_suspend [2021-12-14 17:38:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_suspend [2021-12-14 17:38:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~VOID [2021-12-14 17:38:07,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~VOID [2021-12-14 17:38:07,614 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_enable_hw_security_config [2021-12-14 17:38:07,614 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_enable_hw_security_config [2021-12-14 17:38:07,614 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_config_rf_with_headerfile [2021-12-14 17:38:07,615 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_config_rf_with_headerfile [2021-12-14 17:38:07,615 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_check_bssid [2021-12-14 17:38:07,615 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_check_bssid [2021-12-14 17:38:07,615 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_set_media_status [2021-12-14 17:38:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_set_media_status [2021-12-14 17:38:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_fill_h2c_cmd [2021-12-14 17:38:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_fill_h2c_cmd [2021-12-14 17:38:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-14 17:38:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-14 17:38:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-14 17:38:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_beacon_related_registers [2021-12-14 17:38:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_beacon_related_registers [2021-12-14 17:38:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-14 17:38:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-14 17:38:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-14 17:38:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-14 17:38:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-14 17:38:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-14 17:38:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-14 17:38:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_lc_calibrate [2021-12-14 17:38:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_lc_calibrate [2021-12-14 17:38:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_iq_calibrate [2021-12-14 17:38:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_iq_calibrate [2021-12-14 17:38:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_disable_interrupt [2021-12-14 17:38:07,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_disable_interrupt [2021-12-14 17:38:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_acquire_cckandrw_pagea_ctl [2021-12-14 17:38:07,622 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_acquire_cckandrw_pagea_ctl [2021-12-14 17:38:07,623 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_get_desc [2021-12-14 17:38:07,623 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_get_desc [2021-12-14 17:38:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_fw_page_write [2021-12-14 17:38:07,627 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_fw_page_write [2021-12-14 17:38:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-12-14 17:38:07,627 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-12-14 17:38:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-14 17:38:07,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-14 17:38:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_txpower_level [2021-12-14 17:38:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_txpower_level [2021-12-14 17:38:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_tx_fill_cmddesc [2021-12-14 17:38:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_tx_fill_cmddesc [2021-12-14 17:38:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-14 17:38:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-14 17:38:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_sw_led_on [2021-12-14 17:38:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_sw_led_on [2021-12-14 17:38:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_reset_iqk_result [2021-12-14 17:38:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_reset_iqk_result [2021-12-14 17:38:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-12-14 17:38:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-12-14 17:38:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2021-12-14 17:38:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2021-12-14 17:38:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-14 17:38:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-14 17:38:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_resume_tx_beacon [2021-12-14 17:38:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_resume_tx_beacon [2021-12-14 17:38:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-14 17:38:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-14 17:38:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_check_fw_read_last_h2c [2021-12-14 17:38:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_check_fw_read_last_h2c [2021-12-14 17:38:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_init_sw_vars [2021-12-14 17:38:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_init_sw_vars [2021-12-14 17:38:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_gpio_radio_on_off_checking [2021-12-14 17:38:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_gpio_radio_on_off_checking [2021-12-14 17:38:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-12-14 17:38:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-12-14 17:38:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-12-14 17:38:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-12-14 17:38:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-14 17:38:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-14 17:38:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-12-14 17:38:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-12-14 17:38:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-14 17:38:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-14 17:38:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-12-14 17:38:07,632 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-12-14 17:38:07,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-14 17:38:07,632 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-14 17:38:07,632 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_set_sw_chnl_cmdarray [2021-12-14 17:38:07,632 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_set_sw_chnl_cmdarray [2021-12-14 17:38:07,632 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_enable_rf_env [2021-12-14 17:38:07,632 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_enable_rf_env [2021-12-14 17:38:07,632 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_save_mac_registers [2021-12-14 17:38:07,632 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_save_mac_registers [2021-12-14 17:38:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-14 17:38:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_restore_rf_env [2021-12-14 17:38:07,633 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_restore_rf_env [2021-12-14 17:38:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_iq_calibrate [2021-12-14 17:38:07,633 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_iq_calibrate [2021-12-14 17:38:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-14 17:38:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_resume [2021-12-14 17:38:07,633 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_resume [2021-12-14 17:38:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_get_rightchnlplace_for_iqk [2021-12-14 17:38:07,634 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_get_rightchnlplace_for_iqk [2021-12-14 17:38:07,634 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-14 17:38:07,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-14 17:38:07,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-14 17:38:07,634 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_cmd_send_packet [2021-12-14 17:38:07,634 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_cmd_send_packet [2021-12-14 17:38:07,634 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_read_eeprom_info [2021-12-14 17:38:07,634 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_read_eeprom_info [2021-12-14 17:38:07,634 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_rf_serial_read [2021-12-14 17:38:07,635 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_rf_serial_read [2021-12-14 17:38:07,635 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-14 17:38:07,635 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-14 17:38:07,635 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_rf_power_state [2021-12-14 17:38:07,635 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_rf_power_state [2021-12-14 17:38:07,635 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump_bytes [2021-12-14 17:38:07,635 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump_bytes [2021-12-14 17:38:07,635 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_sw_led_off [2021-12-14 17:38:07,635 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_sw_led_off [2021-12-14 17:38:07,636 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-12-14 17:38:07,636 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-12-14 17:38:07,636 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_scan_operation_backup [2021-12-14 17:38:07,636 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_scan_operation_backup [2021-12-14 17:38:07,636 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-14 17:38:07,636 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-14 17:38:07,636 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_poweroff_adapter [2021-12-14 17:38:07,636 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_poweroff_adapter [2021-12-14 17:38:07,636 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-12-14 17:38:07,637 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-12-14 17:38:07,637 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-14 17:38:07,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-14 17:38:07,637 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_path_adda_on [2021-12-14 17:38:07,637 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_path_adda_on [2021-12-14 17:38:07,637 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_calculate_bit_shift [2021-12-14 17:38:07,637 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_calculate_bit_shift [2021-12-14 17:38:07,637 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_update_channel_access_setting [2021-12-14 17:38:07,637 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_update_channel_access_setting [2021-12-14 17:38:07,638 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_reload_mac_registers [2021-12-14 17:38:07,638 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_reload_mac_registers [2021-12-14 17:38:07,638 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_tx_fill_desc [2021-12-14 17:38:07,638 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_tx_fill_desc [2021-12-14 17:38:07,638 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_save_adda_registers [2021-12-14 17:38:07,638 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_save_adda_registers [2021-12-14 17:38:07,638 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_switch_wirelessband [2021-12-14 17:38:07,638 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_switch_wirelessband [2021-12-14 17:38:07,638 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_hw_init [2021-12-14 17:38:07,638 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_hw_init [2021-12-14 17:38:07,639 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_calc_curvindex [2021-12-14 17:38:07,639 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_calc_curvindex [2021-12-14 17:38:07,639 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_beacon_interval [2021-12-14 17:38:07,639 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_beacon_interval [2021-12-14 17:38:07,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-14 17:38:07,639 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_hw_reg [2021-12-14 17:38:07,640 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_hw_reg [2021-12-14 17:38:07,640 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_set_bcn_ctrl_reg [2021-12-14 17:38:07,640 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_set_bcn_ctrl_reg [2021-12-14 17:38:07,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-14 17:38:07,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-14 17:38:07,643 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-12-14 17:38:07,643 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-12-14 17:38:07,643 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_qos [2021-12-14 17:38:07,643 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_qos [2021-12-14 17:38:07,643 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_linked_set_reg [2021-12-14 17:38:07,644 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_linked_set_reg [2021-12-14 17:38:07,644 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_release_cckandrw_pagea_ctl [2021-12-14 17:38:07,644 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_release_cckandrw_pagea_ctl [2021-12-14 17:38:07,644 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_dm_init_edca_turbo [2021-12-14 17:38:07,645 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_dm_init_edca_turbo [2021-12-14 17:38:07,645 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_read_dword_dbi [2021-12-14 17:38:07,645 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_read_dword_dbi [2021-12-14 17:38:07,645 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-12-14 17:38:07,645 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-12-14 17:38:07,645 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_update_interrupt_mask [2021-12-14 17:38:07,645 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_update_interrupt_mask [2021-12-14 17:38:07,646 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-14 17:38:07,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-14 17:38:07,646 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_enable_fw_download [2021-12-14 17:38:07,646 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_enable_fw_download [2021-12-14 17:38:07,646 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2021-12-14 17:38:07,646 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2021-12-14 17:38:07,646 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_init_sw_leds [2021-12-14 17:38:07,646 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_init_sw_leds [2021-12-14 17:38:07,646 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_query_rf_reg [2021-12-14 17:38:07,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_query_rf_reg [2021-12-14 17:38:07,647 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-14 17:38:07,647 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-14 17:38:07,647 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_reload_adda_registers [2021-12-14 17:38:07,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_reload_adda_registers [2021-12-14 17:38:07,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_card_disable [2021-12-14 17:38:07,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_card_disable [2021-12-14 17:38:07,647 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_config_bb_with_headerfile [2021-12-14 17:38:07,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_config_bb_with_headerfile [2021-12-14 17:38:07,647 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-12-14 17:38:07,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-12-14 17:38:07,648 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_signal_scale_mapping [2021-12-14 17:38:07,648 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_signal_scale_mapping [2021-12-14 17:38:07,648 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_key [2021-12-14 17:38:07,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_key [2021-12-14 17:38:07,648 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_enable_anotherphy [2021-12-14 17:38:07,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_enable_anotherphy [2021-12-14 17:38:07,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-14 17:38:07,648 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-12-14 17:38:07,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-12-14 17:38:07,649 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_write_dword_dbi [2021-12-14 17:38:07,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_write_dword_dbi [2021-12-14 17:38:07,649 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_network_type [2021-12-14 17:38:07,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_network_type [2021-12-14 17:38:07,649 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_patha_fill_iqk_matrix [2021-12-14 17:38:07,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_patha_fill_iqk_matrix [2021-12-14 17:38:09,144 INFO L236 CfgBuilder]: Building ICFG [2021-12-14 17:38:09,147 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12941: SUMMARY for call rtl_write_dword(~rtlpriv~56.base, ~rtlpriv~56.offset, 1280, 3093026); srcloc: null [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12943: assume #t~switch2082;havoc #t~nondet2083; [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12943: assume !#t~switch2082; [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12931: havoc #t~switch2082; [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume #t~switch2082; [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12933: SUMMARY for call rtl_write_dword(~rtlpriv~56.base, ~rtlpriv~56.offset, 1292, 42063); srcloc: null [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12935: assume #t~switch2082; [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12935: assume !#t~switch2082;#t~switch2082 := #t~switch2082 || 2 == ~aci; [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !#t~switch2082;#t~switch2082 := #t~switch2082 || 0 == ~aci; [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12937: assume #t~switch2082; [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12937: assume !#t~switch2082;#t~switch2082 := #t~switch2082 || 3 == ~aci; [2021-12-14 17:38:34,200 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12938: SUMMARY for call rtl_write_dword(~rtlpriv~56.base, ~rtlpriv~56.offset, 1284, 6177570); srcloc: null [2021-12-14 17:38:34,201 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12940: assume #t~switch2082; [2021-12-14 17:38:34,201 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12940: assume !#t~switch2082;#t~switch2082 := true; [2021-12-14 17:39:06,753 INFO L277 CfgBuilder]: Performing block encoding [2021-12-14 17:39:06,806 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-14 17:39:06,806 INFO L301 CfgBuilder]: Removed 11 assume(true) statements. [2021-12-14 17:39:06,816 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:39:06 BoogieIcfgContainer [2021-12-14 17:39:06,816 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-14 17:39:06,818 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-14 17:39:06,818 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-14 17:39:06,821 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-14 17:39:06,821 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 05:38:00" (1/3) ... [2021-12-14 17:39:06,822 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71d331d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:39:06, skipping insertion in model container [2021-12-14 17:39:06,823 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:38:05" (2/3) ... [2021-12-14 17:39:06,823 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71d331d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:39:06, skipping insertion in model container [2021-12-14 17:39:06,823 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:39:06" (3/3) ... [2021-12-14 17:39:06,825 INFO L111 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko-main.cil.out.i [2021-12-14 17:39:06,830 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-14 17:39:06,830 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-14 17:39:06,954 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-14 17:39:06,981 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-14 17:39:06,982 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-14 17:39:07,227 INFO L276 IsEmpty]: Start isEmpty. Operand has 7730 states, 5203 states have (on average 1.3997693638285604) internal successors, (7283), 5404 states have internal predecessors, (7283), 2396 states have call successors, (2396), 140 states have call predecessors, (2396), 140 states have return successors, (2396), 2303 states have call predecessors, (2396), 2396 states have call successors, (2396) [2021-12-14 17:39:07,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-12-14 17:39:07,235 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 17:39:07,235 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 17:39:07,236 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 17:39:07,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 17:39:07,249 INFO L85 PathProgramCache]: Analyzing trace with hash 856673212, now seen corresponding path program 1 times [2021-12-14 17:39:07,256 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 17:39:07,271 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [969291595] [2021-12-14 17:39:07,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:39:07,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 17:39:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat