./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 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/config/KojakReach.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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:34:33,720 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:34:33,722 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:34:33,774 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:34:33,775 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:34:33,777 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:34:33,778 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:34:33,781 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:34:33,783 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:34:33,785 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:34:33,786 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:34:33,788 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:34:33,788 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:34:33,789 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:34:33,791 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:34:33,793 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:34:33,794 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:34:33,795 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:34:33,797 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:34:33,799 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:34:33,801 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:34:33,803 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:34:33,804 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:34:33,806 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:34:33,813 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:34:33,813 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:34:33,813 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:34:33,815 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:34:33,815 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:34:33,816 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:34:33,817 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:34:33,818 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:34:33,819 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:34:33,819 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:34:33,821 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:34:33,821 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:34:33,822 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:34:33,822 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:34:33,823 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:34:33,824 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:34:33,825 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:34:33,832 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:34:33,878 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:34:33,878 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:34:33,879 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:34:33,879 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:34:33,880 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:34:33,880 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:34:33,880 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:34:33,880 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:34:33,881 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:34:33,881 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:34:33,881 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:34:33,881 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:34:33,881 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:34:33,882 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:34:33,882 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:34:33,888 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:34:33,888 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:34:33,889 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:34:33,889 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:34:33,889 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:34:33,889 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:34:33,889 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:34:33,890 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:34:33,890 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:34:33,890 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:34:33,891 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc [2021-11-23 15:34:34,171 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:34:34,195 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:34:34,198 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:34:34,199 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:34:34,200 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:34:34,201 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2021-11-23 15:34:34,273 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data/6efce88e3/b6f778d2b9194aa0b801e359bcd66214/FLAGcb3259b7e [2021-11-23 15:34:35,629 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:34:35,631 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2021-11-23 15:34:35,752 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data/6efce88e3/b6f778d2b9194aa0b801e359bcd66214/FLAGcb3259b7e [2021-11-23 15:34:36,146 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data/6efce88e3/b6f778d2b9194aa0b801e359bcd66214 [2021-11-23 15:34:36,149 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:34:36,153 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:34:36,154 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:34:36,155 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:34:36,158 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:34:36,163 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:34:36" (1/1) ... [2021-11-23 15:34:36,167 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@765560b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:36, skipping insertion in model container [2021-11-23 15:34:36,167 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:34:36" (1/1) ... [2021-11-23 15:34:36,175 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:34:36,441 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:34:42,766 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/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] [2021-11-23 15:34:42,848 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:34:42,920 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:34:43,694 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/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] [2021-11-23 15:34:43,702 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:34:44,004 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:34:44,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44 WrapperNode [2021-11-23 15:34:44,005 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:34:44,006 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:34:44,007 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:34:44,007 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:34:44,016 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:44,241 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:44,865 INFO L137 Inliner]: procedures = 455, calls = 6534, calls flagged for inlining = 272, calls inlined = 255, statements flattened = 16241 [2021-11-23 15:34:44,867 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:34:44,868 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:34:44,869 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:34:44,869 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:34:44,878 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:44,878 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:45,026 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:45,027 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:45,481 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:45,543 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:45,623 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:45,724 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:34:45,725 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:34:45,725 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:34:45,726 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:34:45,727 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:44" (1/1) ... [2021-11-23 15:34:45,735 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:34:45,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:34:45,764 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:34:45,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:34:45,813 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2021-11-23 15:34:45,814 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2021-11-23 15:34:45,814 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2021-11-23 15:34:45,814 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2021-11-23 15:34:45,814 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:34:45,815 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:34:45,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:34:45,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:34:45,815 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 15:34:45,815 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 15:34:45,815 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2021-11-23 15:34:45,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2021-11-23 15:34:45,816 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-23 15:34:45,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-23 15:34:45,816 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 15:34:45,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 15:34:45,816 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:34:45,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:34:45,817 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:34:45,817 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:34:45,817 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 15:34:45,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 15:34:45,817 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2021-11-23 15:34:45,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2021-11-23 15:34:45,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:34:45,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:34:45,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:34:45,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:34:45,818 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:34:45,818 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:34:45,819 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2021-11-23 15:34:45,819 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2021-11-23 15:34:45,819 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2021-11-23 15:34:45,819 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2021-11-23 15:34:45,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:34:45,819 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2021-11-23 15:34:45,820 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2021-11-23 15:34:45,820 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2021-11-23 15:34:45,820 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2021-11-23 15:34:45,820 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2021-11-23 15:34:45,820 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2021-11-23 15:34:45,820 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2021-11-23 15:34:45,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2021-11-23 15:34:45,821 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:34:45,821 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:34:45,821 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 15:34:45,821 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 15:34:45,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:34:45,821 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-23 15:34:45,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-23 15:34:45,822 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:34:45,822 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:34:45,822 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-23 15:34:45,822 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-23 15:34:45,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:34:45,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:34:45,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:34:45,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:34:45,823 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2021-11-23 15:34:45,823 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2021-11-23 15:34:45,823 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:34:45,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:34:45,824 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2021-11-23 15:34:45,824 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2021-11-23 15:34:45,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:34:45,824 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:34:45,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:34:45,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:34:45,825 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:34:45,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:34:45,825 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 15:34:45,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 15:34:45,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:34:45,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:34:45,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2021-11-23 15:34:45,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2021-11-23 15:34:45,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2021-11-23 15:34:45,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2021-11-23 15:34:45,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:34:45,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:34:45,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:34:45,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:34:45,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:34:45,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-23 15:34:45,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-23 15:34:45,827 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2021-11-23 15:34:45,828 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2021-11-23 15:34:45,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:34:45,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:34:45,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-11-23 15:34:45,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-11-23 15:34:45,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:34:45,828 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2021-11-23 15:34:45,829 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2021-11-23 15:34:45,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:34:45,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:34:45,829 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:34:45,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:34:45,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:34:45,830 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:34:45,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:34:45,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:34:45,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:34:45,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:34:45,830 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2021-11-23 15:34:45,831 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2021-11-23 15:34:45,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2021-11-23 15:34:45,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2021-11-23 15:34:45,831 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2021-11-23 15:34:45,831 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2021-11-23 15:34:45,831 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:34:45,832 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:34:45,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2021-11-23 15:34:45,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2021-11-23 15:34:45,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-11-23 15:34:45,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-11-23 15:34:45,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 15:34:45,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 15:34:45,833 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2021-11-23 15:34:45,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2021-11-23 15:34:45,833 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:34:45,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:34:45,833 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2021-11-23 15:34:45,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2021-11-23 15:34:45,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2021-11-23 15:34:45,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2021-11-23 15:34:45,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2021-11-23 15:34:45,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2021-11-23 15:34:45,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2021-11-23 15:34:45,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2021-11-23 15:34:45,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:34:45,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:34:45,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:34:45,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:34:45,835 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 15:34:45,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 15:34:45,836 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:34:45,836 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:34:45,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:34:45,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:34:45,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:34:45,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:34:45,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2021-11-23 15:34:45,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2021-11-23 15:34:45,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2021-11-23 15:34:45,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2021-11-23 15:34:45,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2021-11-23 15:34:45,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2021-11-23 15:34:45,837 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2021-11-23 15:34:45,838 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2021-11-23 15:34:45,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 15:34:45,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 15:34:45,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2021-11-23 15:34:45,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2021-11-23 15:34:45,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 15:34:45,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 15:34:45,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:34:45,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:34:45,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:34:45,839 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:34:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-23 15:34:45,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-23 15:34:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2021-11-23 15:34:45,840 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2021-11-23 15:34:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2021-11-23 15:34:45,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2021-11-23 15:34:45,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:34:45,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:34:45,841 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2021-11-23 15:34:45,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2021-11-23 15:34:45,841 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2021-11-23 15:34:45,841 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2021-11-23 15:34:45,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:34:45,841 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2021-11-23 15:34:45,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2021-11-23 15:34:45,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:34:45,842 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2021-11-23 15:34:45,842 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2021-11-23 15:34:45,842 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2021-11-23 15:34:45,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2021-11-23 15:34:45,842 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2021-11-23 15:34:45,843 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2021-11-23 15:34:45,843 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2021-11-23 15:34:45,843 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2021-11-23 15:34:45,843 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-23 15:34:45,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-23 15:34:45,843 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:34:45,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:34:45,844 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2021-11-23 15:34:45,844 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2021-11-23 15:34:45,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:34:45,844 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-11-23 15:34:45,844 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-11-23 15:34:45,844 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:34:45,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:34:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:34:45,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:34:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:34:45,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:34:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2021-11-23 15:34:45,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2021-11-23 15:34:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:34:45,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:34:45,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2021-11-23 15:34:45,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2021-11-23 15:34:45,846 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:34:45,846 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:34:45,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-23 15:34:45,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-23 15:34:45,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:34:45,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:34:45,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:34:45,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:34:45,847 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2021-11-23 15:34:45,847 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2021-11-23 15:34:45,847 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-23 15:34:45,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-23 15:34:45,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:34:45,848 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:34:45,848 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:34:45,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:34:45,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:34:45,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 15:34:45,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 15:34:45,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2021-11-23 15:34:45,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2021-11-23 15:34:45,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2021-11-23 15:34:45,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2021-11-23 15:34:45,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2021-11-23 15:34:45,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2021-11-23 15:34:45,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 15:34:45,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 15:34:45,850 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:34:45,850 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:34:45,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2021-11-23 15:34:45,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2021-11-23 15:34:45,850 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:34:45,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:34:45,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:34:45,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:34:45,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2021-11-23 15:34:45,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2021-11-23 15:34:45,851 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 15:34:45,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 15:34:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:34:45,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:34:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2021-11-23 15:34:45,852 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2021-11-23 15:34:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 15:34:45,852 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 15:34:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2021-11-23 15:34:45,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2021-11-23 15:34:45,853 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:34:45,853 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:34:45,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2021-11-23 15:34:45,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2021-11-23 15:34:45,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:34:45,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-23 15:34:45,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-23 15:34:45,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:34:45,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:34:45,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2021-11-23 15:34:45,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2021-11-23 15:34:45,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2021-11-23 15:34:45,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2021-11-23 15:34:45,855 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:34:45,855 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:34:47,496 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:34:47,500 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:34:47,876 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:34:47,881 INFO L158 Benchmark]: Toolchain (without parser) took 11726.03ms. Allocated memory was 102.8MB in the beginning and 406.8MB in the end (delta: 304.1MB). Free memory was 60.9MB in the beginning and 171.2MB in the end (delta: -110.4MB). Peak memory consumption was 245.9MB. Max. memory is 16.1GB. [2021-11-23 15:34:47,884 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 102.8MB. Free memory is still 57.1MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:34:47,886 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7850.90ms. Allocated memory was 102.8MB in the beginning and 406.8MB in the end (delta: 304.1MB). Free memory was 60.6MB in the beginning and 240.4MB in the end (delta: -179.9MB). Peak memory consumption was 162.0MB. Max. memory is 16.1GB. [2021-11-23 15:34:47,891 INFO L158 Benchmark]: Boogie Procedure Inliner took 860.87ms. Allocated memory is still 406.8MB. Free memory was 240.4MB in the beginning and 243.6MB in the end (delta: -3.1MB). Peak memory consumption was 99.6MB. Max. memory is 16.1GB. [2021-11-23 15:34:47,892 INFO L158 Benchmark]: Boogie Preprocessor took 856.18ms. Allocated memory is still 406.8MB. Free memory was 243.6MB in the beginning and 191.2MB in the end (delta: 52.4MB). Peak memory consumption was 68.2MB. Max. memory is 16.1GB. [2021-11-23 15:34:47,892 INFO L158 Benchmark]: RCFGBuilder took 2152.66ms. Allocated memory is still 406.8MB. Free memory was 191.2MB in the beginning and 171.2MB in the end (delta: 19.9MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. [2021-11-23 15:34:47,898 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 102.8MB. Free memory is still 57.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7850.90ms. Allocated memory was 102.8MB in the beginning and 406.8MB in the end (delta: 304.1MB). Free memory was 60.6MB in the beginning and 240.4MB in the end (delta: -179.9MB). Peak memory consumption was 162.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 860.87ms. Allocated memory is still 406.8MB. Free memory was 240.4MB in the beginning and 243.6MB in the end (delta: -3.1MB). Peak memory consumption was 99.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 856.18ms. Allocated memory is still 406.8MB. Free memory was 243.6MB in the beginning and 191.2MB in the end (delta: 52.4MB). Peak memory consumption was 68.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2152.66ms. Allocated memory is still 406.8MB. Free memory was 191.2MB in the beginning and 171.2MB in the end (delta: 19.9MB). Peak memory consumption was 73.4MB. 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. [2021-11-23 15:34:47,963 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/config/KojakReach.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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:34:50,583 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:34:50,587 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:34:50,641 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:34:50,642 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:34:50,647 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:34:50,649 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:34:50,654 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:34:50,657 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:34:50,665 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:34:50,669 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:34:50,671 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:34:50,672 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:34:50,674 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:34:50,677 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:34:50,682 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:34:50,684 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:34:50,685 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:34:50,688 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:34:50,705 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:34:50,707 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:34:50,709 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:34:50,711 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:34:50,714 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:34:50,719 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:34:50,720 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:34:50,720 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:34:50,722 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:34:50,723 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:34:50,724 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:34:50,725 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:34:50,726 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:34:50,728 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:34:50,729 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:34:50,731 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:34:50,731 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:34:50,732 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:34:50,732 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:34:50,733 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:34:50,734 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:34:50,735 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:34:50,741 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:34:50,785 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:34:50,786 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:34:50,787 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:34:50,788 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:34:50,789 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:34:50,789 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:34:50,790 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:34:50,790 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:34:50,790 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:34:50,790 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:34:50,791 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:34:50,792 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:34:50,792 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:34:50,792 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:34:50,792 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:34:50,793 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:34:50,793 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:34:50,793 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:34:50,793 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:34:50,794 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:34:50,794 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:34:50,794 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:34:50,795 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:34:50,795 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:34:50,795 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:34:50,795 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:34:50,795 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:34:50,796 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:34:50,796 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:34:50,796 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc [2021-11-23 15:34:51,225 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:34:51,250 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:34:51,253 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:34:51,254 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:34:51,255 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:34:51,257 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2021-11-23 15:34:51,338 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data/16d4105d2/dfa009cd8010463599ab599ef0ac3707/FLAGdd8c326e3 [2021-11-23 15:34:52,738 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:34:52,739 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2021-11-23 15:34:52,822 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data/16d4105d2/dfa009cd8010463599ab599ef0ac3707/FLAGdd8c326e3 [2021-11-23 15:34:52,864 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/data/16d4105d2/dfa009cd8010463599ab599ef0ac3707 [2021-11-23 15:34:52,866 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:34:52,869 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:34:52,873 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:34:52,873 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:34:52,877 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:34:52,879 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:34:52" (1/1) ... [2021-11-23 15:34:52,882 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1364128e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:52, skipping insertion in model container [2021-11-23 15:34:52,883 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:34:52" (1/1) ... [2021-11-23 15:34:52,890 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:34:53,204 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:34:59,201 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/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] [2021-11-23 15:34:59,271 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:34:59,357 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:34:59,517 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:35:00,351 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/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] [2021-11-23 15:35:00,357 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:35:00,415 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:35:01,333 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/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] [2021-11-23 15:35:01,346 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:35:01,605 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:35:01,606 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01 WrapperNode [2021-11-23 15:35:01,606 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:35:01,607 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:35:01,608 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:35:01,608 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:35:01,616 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:01,824 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:02,464 INFO L137 Inliner]: procedures = 469, calls = 6534, calls flagged for inlining = 272, calls inlined = 255, statements flattened = 15599 [2021-11-23 15:35:02,465 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:35:02,466 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:35:02,466 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:35:02,466 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:35:02,475 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:02,475 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:02,688 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:02,689 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,022 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,077 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,163 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,268 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:35:03,269 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:35:03,270 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:35:03,270 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:35:03,270 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,277 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:35:03,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:35:03,299 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:35:03,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:35:03,341 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2021-11-23 15:35:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2021-11-23 15:35:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2021-11-23 15:35:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2021-11-23 15:35:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:35:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:35:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:35:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:35:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 15:35:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 15:35:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2021-11-23 15:35:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2021-11-23 15:35:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-23 15:35:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-23 15:35:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 15:35:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 15:35:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:35:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:35:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:35:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:35:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 15:35:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 15:35:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2021-11-23 15:35:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2021-11-23 15:35:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:35:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:35:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:35:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:35:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:35:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:35:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2021-11-23 15:35:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2021-11-23 15:35:03,347 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2021-11-23 15:35:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2021-11-23 15:35:03,347 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:35:03,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:35:03,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:35:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:35:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2021-11-23 15:35:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2021-11-23 15:35:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2021-11-23 15:35:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2021-11-23 15:35:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2021-11-23 15:35:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2021-11-23 15:35:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2021-11-23 15:35:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2021-11-23 15:35:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:35:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:35:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 15:35:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 15:35:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-23 15:35:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-23 15:35:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:35:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:35:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-23 15:35:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-23 15:35:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:35:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:35:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2021-11-23 15:35:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2021-11-23 15:35:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:35:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:35:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2021-11-23 15:35:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2021-11-23 15:35:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:35:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:35:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:35:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:35:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:35:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:35:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 15:35:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 15:35:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:35:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:35:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2021-11-23 15:35:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2021-11-23 15:35:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2021-11-23 15:35:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2021-11-23 15:35:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:35:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:35:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:35:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:35:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:35:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-23 15:35:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-23 15:35:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2021-11-23 15:35:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2021-11-23 15:35:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:35:03,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:35:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-11-23 15:35:03,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-11-23 15:35:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:35:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2021-11-23 15:35:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2021-11-23 15:35:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:35:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:35:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:35:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:35:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:35:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:35:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:35:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:35:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:35:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:35:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:35:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2021-11-23 15:35:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2021-11-23 15:35:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2021-11-23 15:35:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2021-11-23 15:35:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2021-11-23 15:35:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2021-11-23 15:35:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:35:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:35:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2021-11-23 15:35:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2021-11-23 15:35:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-11-23 15:35:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-11-23 15:35:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 15:35:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 15:35:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2021-11-23 15:35:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2021-11-23 15:35:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:35:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:35:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:35:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2021-11-23 15:35:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2021-11-23 15:35:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2021-11-23 15:35:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2021-11-23 15:35:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2021-11-23 15:35:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2021-11-23 15:35:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:35:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2021-11-23 15:35:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2021-11-23 15:35:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:35:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:35:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:35:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:35:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:35:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:35:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:35:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 15:35:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 15:35:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:35:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:35:03,365 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:35:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:35:03,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:35:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:35:03,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2021-11-23 15:35:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2021-11-23 15:35:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2021-11-23 15:35:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2021-11-23 15:35:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2021-11-23 15:35:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2021-11-23 15:35:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2021-11-23 15:35:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2021-11-23 15:35:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 15:35:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 15:35:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2021-11-23 15:35:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2021-11-23 15:35:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 15:35:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 15:35:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:35:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:35:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:35:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:35:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-23 15:35:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-23 15:35:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2021-11-23 15:35:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2021-11-23 15:35:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2021-11-23 15:35:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2021-11-23 15:35:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:35:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:35:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2021-11-23 15:35:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2021-11-23 15:35:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2021-11-23 15:35:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2021-11-23 15:35:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:35:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2021-11-23 15:35:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2021-11-23 15:35:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:35:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2021-11-23 15:35:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2021-11-23 15:35:03,371 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2021-11-23 15:35:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2021-11-23 15:35:03,371 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2021-11-23 15:35:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2021-11-23 15:35:03,371 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2021-11-23 15:35:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2021-11-23 15:35:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-23 15:35:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-23 15:35:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:35:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:35:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:35:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:35:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:35:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:35:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2021-11-23 15:35:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2021-11-23 15:35:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:35:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-11-23 15:35:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-11-23 15:35:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:35:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:35:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:35:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:35:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2021-11-23 15:35:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2021-11-23 15:35:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:35:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:35:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2021-11-23 15:35:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2021-11-23 15:35:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:35:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:35:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-23 15:35:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-23 15:35:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:35:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:35:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:35:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:35:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:35:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:35:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2021-11-23 15:35:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2021-11-23 15:35:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-23 15:35:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-23 15:35:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:35:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:35:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:35:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:35:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:35:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:35:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:35:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:35:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 15:35:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 15:35:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2021-11-23 15:35:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2021-11-23 15:35:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2021-11-23 15:35:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2021-11-23 15:35:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2021-11-23 15:35:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2021-11-23 15:35:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 15:35:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 15:35:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:35:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:35:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2021-11-23 15:35:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2021-11-23 15:35:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:35:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:35:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:35:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:35:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:35:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:35:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2021-11-23 15:35:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2021-11-23 15:35:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 15:35:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 15:35:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:35:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:35:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2021-11-23 15:35:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2021-11-23 15:35:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 15:35:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 15:35:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2021-11-23 15:35:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2021-11-23 15:35:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:35:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:35:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2021-11-23 15:35:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2021-11-23 15:35:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-23 15:35:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-23 15:35:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:35:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:35:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2021-11-23 15:35:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2021-11-23 15:35:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2021-11-23 15:35:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2021-11-23 15:35:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:35:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:35:05,266 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:35:05,272 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:35:05,971 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:35:05,975 INFO L158 Benchmark]: Toolchain (without parser) took 13105.60ms. Allocated memory was 58.7MB in the beginning and 629.1MB in the end (delta: 570.4MB). Free memory was 23.7MB in the beginning and 352.6MB in the end (delta: -328.9MB). Peak memory consumption was 320.4MB. Max. memory is 16.1GB. [2021-11-23 15:35:05,976 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 58.7MB. Free memory was 38.6MB in the beginning and 38.6MB in the end (delta: 42.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:35:05,976 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8733.80ms. Allocated memory was 58.7MB in the beginning and 629.1MB in the end (delta: 570.4MB). Free memory was 23.5MB in the beginning and 392.4MB in the end (delta: -368.9MB). Peak memory consumption was 232.3MB. Max. memory is 16.1GB. [2021-11-23 15:35:05,977 INFO L158 Benchmark]: Boogie Procedure Inliner took 857.78ms. Allocated memory is still 629.1MB. Free memory was 392.4MB in the beginning and 430.2MB in the end (delta: -37.8MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. [2021-11-23 15:35:05,977 INFO L158 Benchmark]: Boogie Preprocessor took 802.86ms. Allocated memory is still 629.1MB. Free memory was 430.2MB in the beginning and 351.6MB in the end (delta: 78.6MB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. [2021-11-23 15:35:05,978 INFO L158 Benchmark]: RCFGBuilder took 2704.24ms. Allocated memory is still 629.1MB. Free memory was 351.6MB in the beginning and 352.6MB in the end (delta: -1.0MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. [2021-11-23 15:35:05,980 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 58.7MB. Free memory was 38.6MB in the beginning and 38.6MB in the end (delta: 42.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8733.80ms. Allocated memory was 58.7MB in the beginning and 629.1MB in the end (delta: 570.4MB). Free memory was 23.5MB in the beginning and 392.4MB in the end (delta: -368.9MB). Peak memory consumption was 232.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 857.78ms. Allocated memory is still 629.1MB. Free memory was 392.4MB in the beginning and 430.2MB in the end (delta: -37.8MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 802.86ms. Allocated memory is still 629.1MB. Free memory was 430.2MB in the beginning and 351.6MB in the end (delta: 78.6MB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2704.24ms. Allocated memory is still 629.1MB. Free memory was 351.6MB in the beginning and 352.6MB in the end (delta: -1.0MB). 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. [2021-11-23 15:35:06,042 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f6f233-9ced-42ba-a194-30a6bd2e6a77/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, 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