./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.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_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/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_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/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_0cc2c073-1ecf-4603-a902-9232285cd20f/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 4563fb48b218cac09962388194a4fe7badc3233d57fadb64f098099e939ebf4f --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:52:13,677 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:52:13,679 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:52:13,713 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:52:13,714 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:52:13,715 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:52:13,717 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:52:13,720 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:52:13,722 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:52:13,723 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:52:13,725 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:52:13,726 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:52:13,727 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:52:13,728 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:52:13,730 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:52:13,732 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:52:13,733 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:52:13,734 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:52:13,737 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:52:13,739 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:52:13,742 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:52:13,744 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:52:13,746 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:52:13,747 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:52:13,751 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:52:13,751 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:52:13,752 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:52:13,753 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:52:13,754 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:52:13,755 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:52:13,756 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:52:13,757 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:52:13,758 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:52:13,759 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:52:13,760 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:52:13,761 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:52:13,762 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:52:13,762 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:52:13,763 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:52:13,764 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:52:13,765 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:52:13,766 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:52:13,790 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:52:13,790 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:52:13,791 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:52:13,792 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:52:13,793 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:52:13,793 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:52:13,794 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:52:13,794 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:52:13,794 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:52:13,795 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:52:13,795 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:52:13,796 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:52:13,796 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:52:13,796 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:52:13,797 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:52:13,797 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:52:13,797 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:52:13,798 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:52:13,798 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:52:13,799 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:52:13,799 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:52:13,800 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:52:13,800 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:52:13,800 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:52:13,801 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:52:13,801 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_0cc2c073-1ecf-4603-a902-9232285cd20f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4563fb48b218cac09962388194a4fe7badc3233d57fadb64f098099e939ebf4f [2021-11-23 15:52:14,092 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:52:14,123 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:52:14,127 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:52:14,128 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:52:14,129 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:52:14,130 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i [2021-11-23 15:52:14,238 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data/f48bbe5e8/6a705723680d436faf95eb04742e5d72/FLAGede9cc4cf [2021-11-23 15:52:15,358 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:52:15,361 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i [2021-11-23 15:52:15,455 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data/f48bbe5e8/6a705723680d436faf95eb04742e5d72/FLAGede9cc4cf [2021-11-23 15:52:15,591 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data/f48bbe5e8/6a705723680d436faf95eb04742e5d72 [2021-11-23 15:52:15,594 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:52:15,596 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:52:15,601 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:52:15,601 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:52:15,604 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:52:15,605 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:52:15" (1/1) ... [2021-11-23 15:52:15,607 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ea0469 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:15, skipping insertion in model container [2021-11-23 15:52:15,607 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:52:15" (1/1) ... [2021-11-23 15:52:15,616 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:52:15,878 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:52:22,313 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619822,619835] [2021-11-23 15:52:22,320 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619969,619982] [2021-11-23 15:52:22,320 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620108,620121] [2021-11-23 15:52:22,321 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620266,620279] [2021-11-23 15:52:22,370 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:22,460 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:52:23,314 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619822,619835] [2021-11-23 15:52:23,314 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619969,619982] [2021-11-23 15:52:23,315 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620108,620121] [2021-11-23 15:52:23,316 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620266,620279] [2021-11-23 15:52:23,331 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:23,732 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:52:23,733 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23 WrapperNode [2021-11-23 15:52:23,733 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:52:23,734 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:52:23,734 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:52:23,735 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:52:23,743 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:23,958 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:24,475 INFO L137 Inliner]: procedures = 645, calls = 6812, calls flagged for inlining = 340, calls inlined = 331, statements flattened = 14618 [2021-11-23 15:52:24,476 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:52:24,477 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:52:24,477 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:52:24,477 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:52:24,488 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:24,488 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:24,617 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:24,618 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:25,046 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:25,105 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:25,180 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:25,268 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:52:25,268 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:52:25,269 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:52:25,269 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:52:25,273 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:23" (1/1) ... [2021-11-23 15:52:25,282 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:52:25,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:52:25,311 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:52:25,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:52:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-11-23 15:52:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-11-23 15:52:25,364 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-11-23 15:52:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-11-23 15:52:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:52:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-11-23 15:52:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-11-23 15:52:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:52:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2021-11-23 15:52:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2021-11-23 15:52:25,365 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:52:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:52:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2021-11-23 15:52:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2021-11-23 15:52:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:52:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:52:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2021-11-23 15:52:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2021-11-23 15:52:25,366 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:52:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:52:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:52:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:52:25,367 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-11-23 15:52:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-11-23 15:52:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2021-11-23 15:52:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2021-11-23 15:52:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-11-23 15:52:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-11-23 15:52:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-11-23 15:52:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-11-23 15:52:25,368 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:52:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:52:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:52:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:52:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:52:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:52:25,369 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-11-23 15:52:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-11-23 15:52:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-11-23 15:52:25,370 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-11-23 15:52:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-11-23 15:52:25,370 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-11-23 15:52:25,370 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:52:25,370 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:52:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-11-23 15:52:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-11-23 15:52:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:52:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:52:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:52:25,372 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:52:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-23 15:52:25,372 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-23 15:52:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-11-23 15:52:25,372 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-11-23 15:52:25,373 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:52:25,373 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-11-23 15:52:25,373 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-11-23 15:52:25,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:52:25,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:52:25,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:52:25,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:52:25,375 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:52:25,375 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:52:25,375 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-11-23 15:52:25,376 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-11-23 15:52:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:52:25,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:52:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:52:25,377 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:52:25,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:52:25,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:52:25,378 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-11-23 15:52:25,378 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-11-23 15:52:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:52:25,379 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:52:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-11-23 15:52:25,379 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-11-23 15:52:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:52:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:52:25,379 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:52:25,379 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-11-23 15:52:25,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-11-23 15:52:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-11-23 15:52:25,380 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-11-23 15:52:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:52:25,380 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:52:25,380 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-11-23 15:52:25,380 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-11-23 15:52:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:52:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:52:25,381 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:52:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:52:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:52:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:52:25,382 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-11-23 15:52:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-11-23 15:52:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:52:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:52:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-11-23 15:52:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-11-23 15:52:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:52:25,383 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:52:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:52:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-11-23 15:52:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-11-23 15:52:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:52:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:52:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:52:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:52:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:52:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:52:25,384 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-11-23 15:52:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-11-23 15:52:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:52:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:52:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:52:25,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:52:25,386 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-11-23 15:52:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-11-23 15:52:25,389 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-11-23 15:52:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-11-23 15:52:25,390 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-11-23 15:52:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-11-23 15:52:25,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:52:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:52:25,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:52:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:52:25,392 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-11-23 15:52:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-11-23 15:52:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:52:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:52:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:52:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:52:25,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:52:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:52:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-23 15:52:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-23 15:52:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:52:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:52:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:52:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:52:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:52:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:52:25,399 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:52:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:52:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-11-23 15:52:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-11-23 15:52:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-11-23 15:52:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-11-23 15:52:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:52:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:52:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:52:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:52:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:52:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:52:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:52:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:52:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:52:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-11-23 15:52:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-11-23 15:52:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:52:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:52:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:52:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:52:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:52:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:52:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-11-23 15:52:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-11-23 15:52:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:52:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-11-23 15:52:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-11-23 15:52:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:52:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:52:25,403 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:52:25,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:52:25,403 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:52:25,403 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:52:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-11-23 15:52:25,404 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-11-23 15:52:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:52:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:52:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-11-23 15:52:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-11-23 15:52:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:52:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:52:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-11-23 15:52:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-11-23 15:52:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:52:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:52:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:52:25,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:52:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-11-23 15:52:25,407 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-11-23 15:52:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-11-23 15:52:25,407 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-11-23 15:52:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:52:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:52:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-11-23 15:52:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-11-23 15:52:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:52:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:52:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-11-23 15:52:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-11-23 15:52:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:52:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:52:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-11-23 15:52:25,409 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-11-23 15:52:25,409 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:52:25,409 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:52:25,409 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-11-23 15:52:25,409 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-11-23 15:52:25,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:52:25,409 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:52:25,409 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:52:25,409 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:52:25,409 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2021-11-23 15:52:25,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2021-11-23 15:52:25,410 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-11-23 15:52:25,410 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-11-23 15:52:25,410 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:52:25,410 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:52:25,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:52:25,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:52:25,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:52:25,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:52:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:52:25,411 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:52:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:52:25,411 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:52:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-11-23 15:52:25,411 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-11-23 15:52:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-11-23 15:52:25,411 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-11-23 15:52:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-11-23 15:52:25,412 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-11-23 15:52:25,412 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-11-23 15:52:25,412 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-11-23 15:52:25,412 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:52:25,412 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:52:25,412 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-11-23 15:52:25,412 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-11-23 15:52:25,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:52:25,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:52:25,412 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-11-23 15:52:25,413 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-11-23 15:52:25,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:52:25,417 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:52:25,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2021-11-23 15:52:25,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2021-11-23 15:52:25,417 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-11-23 15:52:25,418 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-11-23 15:52:25,418 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:52:25,418 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:52:25,418 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-11-23 15:52:25,418 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-11-23 15:52:25,419 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:52:25,419 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:52:25,419 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:52:25,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:52:25,419 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:52:25,419 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:52:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:52:25,420 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-11-23 15:52:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-11-23 15:52:25,420 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:52:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:52:25,420 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:52:25,420 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:52:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:52:25,420 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-11-23 15:52:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-11-23 15:52:25,420 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-11-23 15:52:25,421 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-11-23 15:52:25,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:52:25,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:52:25,421 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-11-23 15:52:25,421 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-11-23 15:52:25,421 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-23 15:52:25,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-23 15:52:25,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:52:25,421 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:52:25,421 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:52:25,422 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-11-23 15:52:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-11-23 15:52:25,422 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-11-23 15:52:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-11-23 15:52:25,422 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:52:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:52:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:52:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:52:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:52:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:52:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-11-23 15:52:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-11-23 15:52:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:52:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:52:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:52:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:52:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-23 15:52:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-23 15:52:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-11-23 15:52:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-11-23 15:52:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:52:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:52:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:52:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:52:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-11-23 15:52:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-11-23 15:52:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-11-23 15:52:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-11-23 15:52:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:52:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:52:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-11-23 15:52:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-11-23 15:52:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-11-23 15:52:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-11-23 15:52:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:52:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:52:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:52:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:52:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-11-23 15:52:25,513 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-11-23 15:52:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-11-23 15:52:25,513 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-11-23 15:52:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-11-23 15:52:25,513 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-11-23 15:52:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:52:25,513 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:52:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:52:25,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:52:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:52:25,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:52:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-23 15:52:25,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-23 15:52:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-11-23 15:52:25,514 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-11-23 15:52:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:52:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-11-23 15:52:25,514 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-11-23 15:52:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-11-23 15:52:25,515 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-11-23 15:52:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:52:25,515 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:52:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:52:25,515 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:52:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:52:25,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:52:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-11-23 15:52:25,515 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-11-23 15:52:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2021-11-23 15:52:25,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2021-11-23 15:52:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-11-23 15:52:25,516 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-11-23 15:52:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:52:25,516 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:52:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:52:25,516 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:52:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-11-23 15:52:25,517 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-11-23 15:52:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:52:25,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:52:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:52:25,517 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:52:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:52:25,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:52:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-11-23 15:52:25,517 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-11-23 15:52:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-11-23 15:52:25,518 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-11-23 15:52:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:52:25,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:52:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-11-23 15:52:25,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-11-23 15:52:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-11-23 15:52:25,518 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-11-23 15:52:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-11-23 15:52:25,518 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-11-23 15:52:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:52:25,519 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:52:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-11-23 15:52:25,519 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-11-23 15:52:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:52:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-23 15:52:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-23 15:52:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:52:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:52:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-11-23 15:52:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-11-23 15:52:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:52:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:52:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-11-23 15:52:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-11-23 15:52:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:52:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:52:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-11-23 15:52:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-11-23 15:52:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-11-23 15:52:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-11-23 15:52:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-11-23 15:52:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-11-23 15:52:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-11-23 15:52:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-11-23 15:52:27,114 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:52:27,119 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:52:27,462 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:52:27,469 INFO L158 Benchmark]: Toolchain (without parser) took 11869.81ms. Allocated memory was 111.1MB in the beginning and 599.8MB in the end (delta: 488.6MB). Free memory was 67.4MB in the beginning and 342.2MB in the end (delta: -274.8MB). Peak memory consumption was 215.1MB. Max. memory is 16.1GB. [2021-11-23 15:52:27,471 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 111.1MB. Free memory is still 85.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:52:27,473 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8132.77ms. Allocated memory was 111.1MB in the beginning and 350.2MB in the end (delta: 239.1MB). Free memory was 67.1MB in the beginning and 198.5MB in the end (delta: -131.4MB). Peak memory consumption was 170.0MB. Max. memory is 16.1GB. [2021-11-23 15:52:27,474 INFO L158 Benchmark]: Boogie Procedure Inliner took 741.95ms. Allocated memory is still 350.2MB. Free memory was 198.5MB in the beginning and 193.3MB in the end (delta: 5.3MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. [2021-11-23 15:52:27,476 INFO L158 Benchmark]: Boogie Preprocessor took 790.95ms. Allocated memory is still 350.2MB. Free memory was 193.3MB in the beginning and 131.4MB in the end (delta: 61.9MB). Peak memory consumption was 68.2MB. Max. memory is 16.1GB. [2021-11-23 15:52:27,479 INFO L158 Benchmark]: RCFGBuilder took 2196.18ms. Allocated memory was 350.2MB in the beginning and 599.8MB in the end (delta: 249.6MB). Free memory was 131.4MB in the beginning and 342.2MB in the end (delta: -210.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2021-11-23 15:52:27,482 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 111.1MB. Free memory is still 85.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8132.77ms. Allocated memory was 111.1MB in the beginning and 350.2MB in the end (delta: 239.1MB). Free memory was 67.1MB in the beginning and 198.5MB in the end (delta: -131.4MB). Peak memory consumption was 170.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 741.95ms. Allocated memory is still 350.2MB. Free memory was 198.5MB in the beginning and 193.3MB in the end (delta: 5.3MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 790.95ms. Allocated memory is still 350.2MB. Free memory was 193.3MB in the beginning and 131.4MB in the end (delta: 61.9MB). Peak memory consumption was 68.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2196.18ms. Allocated memory was 350.2MB in the beginning and 599.8MB in the end (delta: 249.6MB). Free memory was 131.4MB in the beginning and 342.2MB in the end (delta: -210.8MB). Peak memory consumption was 37.7MB. 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 15:52:27,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/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_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/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_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/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_0cc2c073-1ecf-4603-a902-9232285cd20f/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 4563fb48b218cac09962388194a4fe7badc3233d57fadb64f098099e939ebf4f --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:52:29,979 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:52:29,982 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:52:30,028 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:52:30,028 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:52:30,030 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:52:30,031 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:52:30,034 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:52:30,036 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:52:30,037 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:52:30,038 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:52:30,039 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:52:30,040 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:52:30,041 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:52:30,043 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:52:30,045 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:52:30,050 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:52:30,054 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:52:30,056 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:52:30,060 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:52:30,067 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:52:30,073 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:52:30,075 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:52:30,076 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:52:30,079 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:52:30,080 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:52:30,082 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:52:30,082 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:52:30,083 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:52:30,084 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:52:30,084 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:52:30,085 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:52:30,085 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:52:30,086 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:52:30,088 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:52:30,088 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:52:30,089 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:52:30,090 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:52:30,105 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:52:30,106 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:52:30,107 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:52:30,108 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:52:30,151 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:52:30,151 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:52:30,152 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:52:30,153 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:52:30,154 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:52:30,154 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:52:30,154 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:52:30,155 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:52:30,155 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:52:30,155 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:52:30,156 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:52:30,156 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:52:30,157 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:52:30,157 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:52:30,157 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:52:30,157 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:52:30,158 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:52:30,158 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:52:30,158 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:52:30,158 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:52:30,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:52:30,159 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:52:30,159 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:52:30,160 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:52:30,160 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:52:30,160 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:52:30,160 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:52:30,161 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:52:30,161 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:52:30,161 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_0cc2c073-1ecf-4603-a902-9232285cd20f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4563fb48b218cac09962388194a4fe7badc3233d57fadb64f098099e939ebf4f [2021-11-23 15:52:30,567 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:52:30,599 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:52:30,602 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:52:30,604 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:52:30,605 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:52:30,607 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i [2021-11-23 15:52:30,687 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data/d524d37d6/ea131bbec33b46a7a29da17ce31ef53d/FLAG8c5d4682d [2021-11-23 15:52:32,041 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:52:32,041 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i [2021-11-23 15:52:32,142 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data/d524d37d6/ea131bbec33b46a7a29da17ce31ef53d/FLAG8c5d4682d [2021-11-23 15:52:32,586 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/data/d524d37d6/ea131bbec33b46a7a29da17ce31ef53d [2021-11-23 15:52:32,589 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:52:32,591 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:52:32,614 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:52:32,614 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:52:32,617 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:52:32,618 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:52:32" (1/1) ... [2021-11-23 15:52:32,619 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@436603aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:32, skipping insertion in model container [2021-11-23 15:52:32,620 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:52:32" (1/1) ... [2021-11-23 15:52:32,628 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:52:32,893 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:52:37,112 WARN L564 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-23 15:52:39,547 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619822,619835] [2021-11-23 15:52:39,551 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619969,619982] [2021-11-23 15:52:39,551 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620108,620121] [2021-11-23 15:52:39,553 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620266,620279] [2021-11-23 15:52:39,600 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:39,685 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:52:39,850 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:52:40,587 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619822,619835] [2021-11-23 15:52:40,587 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619969,619982] [2021-11-23 15:52:40,588 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620108,620121] [2021-11-23 15:52:40,588 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620266,620279] [2021-11-23 15:52:40,599 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:40,676 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:52:41,592 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619822,619835] [2021-11-23 15:52:41,592 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[619969,619982] [2021-11-23 15:52:41,594 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620108,620121] [2021-11-23 15:52:41,599 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_0cc2c073-1ecf-4603-a902-9232285cd20f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-airo.cil.i[620266,620279] [2021-11-23 15:52:41,615 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:41,988 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:52:41,989 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41 WrapperNode [2021-11-23 15:52:41,989 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:52:41,990 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:52:41,990 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:52:41,990 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:52:41,998 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:42,242 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:42,740 INFO L137 Inliner]: procedures = 660, calls = 6811, calls flagged for inlining = 340, calls inlined = 331, statements flattened = 14108 [2021-11-23 15:52:42,741 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:52:42,742 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:52:42,742 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:52:42,742 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:52:42,752 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:42,753 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:42,823 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:42,824 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:43,093 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:43,153 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:43,245 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:43,339 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:52:43,340 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:52:43,341 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:52:43,341 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:52:43,342 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:41" (1/1) ... [2021-11-23 15:52:43,348 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:52:43,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:52:43,374 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:52:43,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:52:43,428 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-11-23 15:52:43,429 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-11-23 15:52:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-11-23 15:52:43,429 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-11-23 15:52:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:52:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-11-23 15:52:43,430 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-11-23 15:52:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:52:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2021-11-23 15:52:43,430 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2021-11-23 15:52:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:52:43,430 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:52:43,431 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2021-11-23 15:52:43,431 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2021-11-23 15:52:43,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:52:43,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:52:43,431 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2021-11-23 15:52:43,431 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2021-11-23 15:52:43,432 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:52:43,432 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:52:43,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:52:43,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:52:43,432 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-11-23 15:52:43,432 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-11-23 15:52:43,433 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2021-11-23 15:52:43,433 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2021-11-23 15:52:43,433 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-11-23 15:52:43,434 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-11-23 15:52:43,434 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-11-23 15:52:43,434 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-11-23 15:52:43,434 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:52:43,434 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:52:43,435 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:52:43,435 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:52:43,435 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:52:43,435 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:52:43,436 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-11-23 15:52:43,436 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-11-23 15:52:43,436 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-11-23 15:52:43,436 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-11-23 15:52:43,436 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-11-23 15:52:43,437 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-11-23 15:52:43,437 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:52:43,438 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:52:43,438 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-11-23 15:52:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-11-23 15:52:43,439 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:52:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:52:43,439 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:52:43,440 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:52:43,440 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-23 15:52:43,440 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-23 15:52:43,440 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-11-23 15:52:43,441 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-11-23 15:52:43,441 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:52:43,442 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-11-23 15:52:43,442 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-11-23 15:52:43,443 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:52:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:52:43,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:52:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:52:43,443 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:52:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:52:43,444 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-11-23 15:52:43,444 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-11-23 15:52:43,444 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:52:43,444 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:52:43,444 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:52:43,444 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:52:43,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:52:43,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:52:43,445 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-11-23 15:52:43,445 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-11-23 15:52:43,445 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:52:43,445 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:52:43,446 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-11-23 15:52:43,446 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-11-23 15:52:43,446 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:52:43,447 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:52:43,447 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:52:43,447 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-11-23 15:52:43,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-11-23 15:52:43,448 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-11-23 15:52:43,448 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-11-23 15:52:43,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:52:43,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:52:43,449 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:52:43,449 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:52:43,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:52:43,449 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-11-23 15:52:43,450 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-11-23 15:52:43,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:52:43,450 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:52:43,450 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:52:43,450 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:52:43,450 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:52:43,451 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:52:43,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:52:43,451 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-11-23 15:52:43,451 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-11-23 15:52:43,452 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:52:43,452 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:52:43,452 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-11-23 15:52:43,452 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-11-23 15:52:43,452 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:52:43,453 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:52:43,455 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-11-23 15:52:43,457 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-11-23 15:52:43,457 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:52:43,458 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:52:43,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:52:43,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:52:43,459 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:52:43,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:52:43,460 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-11-23 15:52:43,460 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-11-23 15:52:43,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:52:43,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:52:43,468 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-11-23 15:52:43,468 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-11-23 15:52:43,468 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-11-23 15:52:43,468 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-11-23 15:52:43,468 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-11-23 15:52:43,469 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-11-23 15:52:43,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:52:43,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:52:43,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:52:43,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:52:43,469 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-11-23 15:52:43,470 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-11-23 15:52:43,470 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:52:43,470 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:52:43,470 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:52:43,470 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:52:43,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:52:43,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:52:43,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-23 15:52:43,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-23 15:52:43,471 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:52:43,471 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:52:43,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:52:43,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:52:43,472 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:52:43,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:52:43,472 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:52:43,472 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:52:43,472 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-11-23 15:52:43,472 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-11-23 15:52:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-11-23 15:52:43,473 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-11-23 15:52:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:52:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:52:43,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:52:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:52:43,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:52:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:52:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:52:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:52:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:52:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-11-23 15:52:43,475 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-11-23 15:52:43,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:52:43,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:52:43,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:52:43,475 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:52:43,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:52:43,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:52:43,476 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-11-23 15:52:43,476 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-11-23 15:52:43,476 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:52:43,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:52:43,477 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-11-23 15:52:43,477 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-11-23 15:52:43,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:52:43,477 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:52:43,477 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:52:43,477 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:52:43,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:52:43,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:52:43,478 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:52:43,479 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:52:43,479 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-11-23 15:52:43,479 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-11-23 15:52:43,480 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:52:43,480 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:52:43,480 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-11-23 15:52:43,480 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-11-23 15:52:43,480 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:52:43,480 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:52:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-11-23 15:52:43,481 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-11-23 15:52:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:52:43,481 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:52:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:52:43,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:52:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-11-23 15:52:43,481 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-11-23 15:52:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-11-23 15:52:43,482 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-11-23 15:52:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:52:43,482 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:52:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:52:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-11-23 15:52:43,482 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-11-23 15:52:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:52:43,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:52:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-11-23 15:52:43,483 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-11-23 15:52:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:52:43,483 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:52:43,484 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-11-23 15:52:43,484 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-11-23 15:52:43,484 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:52:43,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:52:43,484 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-11-23 15:52:43,484 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-11-23 15:52:43,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:52:43,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:52:43,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:52:43,485 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:52:43,485 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:52:43,485 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2021-11-23 15:52:43,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2021-11-23 15:52:43,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:52:43,485 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-11-23 15:52:43,486 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-11-23 15:52:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:52:43,486 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:52:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:52:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:52:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:52:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:52:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:52:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:52:43,492 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:52:43,492 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:52:43,492 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:52:43,492 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:52:43,492 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-11-23 15:52:43,492 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-11-23 15:52:43,493 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-11-23 15:52:43,493 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-11-23 15:52:43,493 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-11-23 15:52:43,494 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-11-23 15:52:43,494 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-11-23 15:52:43,494 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-11-23 15:52:43,494 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:52:43,494 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:52:43,494 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-11-23 15:52:43,495 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-11-23 15:52:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:52:43,495 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:52:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-11-23 15:52:43,495 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-11-23 15:52:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:52:43,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:52:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2021-11-23 15:52:43,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2021-11-23 15:52:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-11-23 15:52:43,496 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-11-23 15:52:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:52:43,496 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:52:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-11-23 15:52:43,496 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-11-23 15:52:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:52:43,497 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:52:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:52:43,497 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:52:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:52:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:52:43,497 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:52:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-11-23 15:52:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-11-23 15:52:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:52:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:52:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:52:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:52:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:52:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-11-23 15:52:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-11-23 15:52:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-11-23 15:52:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-11-23 15:52:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:52:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:52:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-11-23 15:52:43,500 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-11-23 15:52:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:52:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:52:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:52:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:52:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:52:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:52:43,501 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:52:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-11-23 15:52:43,501 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-11-23 15:52:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-11-23 15:52:43,501 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-11-23 15:52:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:52:43,502 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:52:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:52:43,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:52:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:52:43,502 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:52:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-11-23 15:52:43,502 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-11-23 15:52:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:52:43,503 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:52:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:52:43,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:52:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-23 15:52:43,503 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-23 15:52:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-11-23 15:52:43,504 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-11-23 15:52:43,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:52:43,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:52:43,504 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:52:43,504 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:52:43,504 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-11-23 15:52:43,504 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-11-23 15:52:43,505 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-11-23 15:52:43,505 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-11-23 15:52:43,505 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:52:43,505 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:52:43,505 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-11-23 15:52:43,505 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-11-23 15:52:43,505 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-11-23 15:52:43,506 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-11-23 15:52:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:52:43,506 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:52:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:52:43,506 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:52:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-11-23 15:52:43,506 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-11-23 15:52:43,507 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-11-23 15:52:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-11-23 15:52:43,507 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-11-23 15:52:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-11-23 15:52:43,507 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:52:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:52:43,507 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:52:43,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:52:43,508 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:52:43,508 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:52:43,508 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-23 15:52:43,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-23 15:52:43,508 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2021-11-23 15:52:43,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2021-11-23 15:52:43,509 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-11-23 15:52:43,509 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-11-23 15:52:43,509 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-11-23 15:52:43,509 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-11-23 15:52:43,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:52:43,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:52:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:52:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:52:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-11-23 15:52:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-11-23 15:52:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:52:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:52:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:52:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:52:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:52:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:52:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-11-23 15:52:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-11-23 15:52:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2021-11-23 15:52:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2021-11-23 15:52:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-11-23 15:52:43,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-11-23 15:52:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:52:43,512 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:52:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:52:43,512 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:52:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-11-23 15:52:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-11-23 15:52:43,621 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:52:43,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:52:43,621 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:52:43,621 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:52:43,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:52:43,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:52:43,621 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-11-23 15:52:43,621 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-11-23 15:52:43,621 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-11-23 15:52:43,622 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-11-23 15:52:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:52:43,622 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:52:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-11-23 15:52:43,622 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-11-23 15:52:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-11-23 15:52:43,622 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-11-23 15:52:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-11-23 15:52:43,622 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-11-23 15:52:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:52:43,622 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:52:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-11-23 15:52:43,622 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-11-23 15:52:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-23 15:52:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-23 15:52:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:52:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:52:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-11-23 15:52:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-11-23 15:52:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:52:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:52:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-11-23 15:52:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-11-23 15:52:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:52:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:52:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-11-23 15:52:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-11-23 15:52:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-11-23 15:52:43,624 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-11-23 15:52:43,624 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-11-23 15:52:43,624 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-11-23 15:52:43,624 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-11-23 15:52:43,624 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-11-23 15:52:45,204 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:52:45,212 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:52:55,867 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:52:55,871 INFO L158 Benchmark]: Toolchain (without parser) took 23278.68ms. Allocated memory was 69.2MB in the beginning and 444.6MB in the end (delta: 375.4MB). Free memory was 36.1MB in the beginning and 199.5MB in the end (delta: -163.4MB). Peak memory consumption was 301.1MB. Max. memory is 16.1GB. [2021-11-23 15:52:55,871 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 69.2MB. Free memory is still 50.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:52:55,872 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9375.56ms. Allocated memory was 69.2MB in the beginning and 444.6MB in the end (delta: 375.4MB). Free memory was 42.2MB in the beginning and 212.6MB in the end (delta: -170.4MB). Peak memory consumption was 208.2MB. Max. memory is 16.1GB. [2021-11-23 15:52:55,872 INFO L158 Benchmark]: Boogie Procedure Inliner took 751.23ms. Allocated memory is still 444.6MB. Free memory was 212.6MB in the beginning and 271.9MB in the end (delta: -59.3MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. [2021-11-23 15:52:55,873 INFO L158 Benchmark]: Boogie Preprocessor took 596.94ms. Allocated memory is still 444.6MB. Free memory was 271.9MB in the beginning and 175.4MB in the end (delta: 96.5MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. [2021-11-23 15:52:55,873 INFO L158 Benchmark]: RCFGBuilder took 12528.76ms. Allocated memory is still 444.6MB. Free memory was 175.4MB in the beginning and 199.5MB in the end (delta: -24.1MB). Peak memory consumption was 64.0MB. Max. memory is 16.1GB. [2021-11-23 15:52:55,876 INFO L339 ainManager$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 69.2MB. Free memory is still 50.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9375.56ms. Allocated memory was 69.2MB in the beginning and 444.6MB in the end (delta: 375.4MB). Free memory was 42.2MB in the beginning and 212.6MB in the end (delta: -170.4MB). Peak memory consumption was 208.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 751.23ms. Allocated memory is still 444.6MB. Free memory was 212.6MB in the beginning and 271.9MB in the end (delta: -59.3MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 596.94ms. Allocated memory is still 444.6MB. Free memory was 271.9MB in the beginning and 175.4MB in the end (delta: 96.5MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. * RCFGBuilder took 12528.76ms. Allocated memory is still 444.6MB. Free memory was 175.4MB in the beginning and 199.5MB in the end (delta: -24.1MB). Peak memory consumption was 64.0MB. 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 15:52:55,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc2c073-1ecf-4603-a902-9232285cd20f/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