./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1b37a855a0f21fc899c650df9d4dd15c086e7bd81b753244529b176c98cd0d46 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:00:38,672 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:00:38,674 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:00:38,711 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:00:38,712 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:00:38,717 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:00:38,719 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:00:38,724 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:00:38,727 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:00:38,730 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:00:38,733 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:00:38,736 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:00:38,737 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:00:38,743 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:00:38,745 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:00:38,747 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:00:38,749 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:00:38,750 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:00:38,752 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:00:38,758 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:00:38,763 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:00:38,764 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:00:38,768 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:00:38,769 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:00:38,777 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:00:38,782 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:00:38,783 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:00:38,784 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:00:38,786 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:00:38,788 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:00:38,790 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:00:38,791 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:00:38,792 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:00:38,795 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:00:38,797 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:00:38,798 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:00:38,799 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:00:38,799 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:00:38,799 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:00:38,800 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:00:38,801 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:00:38,802 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:00:38,851 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:00:38,852 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:00:38,853 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:00:38,853 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:00:38,854 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:00:38,854 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:00:38,855 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:00:38,855 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:00:38,856 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:00:38,856 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:00:38,857 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:00:38,858 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:00:38,858 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:00:38,858 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:00:38,858 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:00:38,859 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:00:38,859 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:00:38,859 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:00:38,860 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:00:38,860 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:00:38,860 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:00:38,860 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:00:38,861 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:00:38,861 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:00:38,861 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:00:38,861 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:00:38,863 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:00:38,864 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:00:38,864 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:00:38,864 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:00:38,865 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_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b37a855a0f21fc899c650df9d4dd15c086e7bd81b753244529b176c98cd0d46 [2022-11-16 11:00:39,225 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:00:39,260 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:00:39,265 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:00:39,267 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:00:39,268 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:00:39,269 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i [2022-11-16 11:00:39,383 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data/931145db1/3b042277d6054fe09d6d3f4ff992a797/FLAGeaf83123f [2022-11-16 11:00:40,799 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:00:40,800 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i [2022-11-16 11:00:40,891 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data/931145db1/3b042277d6054fe09d6d3f4ff992a797/FLAGeaf83123f [2022-11-16 11:00:41,340 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data/931145db1/3b042277d6054fe09d6d3f4ff992a797 [2022-11-16 11:00:41,344 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:00:41,347 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:00:41,354 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:00:41,355 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:00:41,359 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:00:41,360 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:00:41" (1/1) ... [2022-11-16 11:00:41,361 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@336cce36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:41, skipping insertion in model container [2022-11-16 11:00:41,362 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:00:41" (1/1) ... [2022-11-16 11:00:41,371 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:00:41,679 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:00:48,703 WARN L229 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_48d65ffb-be74-495e-bcf6-b03d0627e2b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2022-11-16 11:00:48,762 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:00:48,839 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:00:49,698 WARN L229 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_48d65ffb-be74-495e-bcf6-b03d0627e2b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2022-11-16 11:00:49,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:00:50,185 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:00:50,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50 WrapperNode [2022-11-16 11:00:50,186 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:00:50,187 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:00:50,188 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:00:50,188 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:00:50,199 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:50,433 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:50,873 INFO L138 Inliner]: procedures = 597, calls = 6742, calls flagged for inlining = 306, calls inlined = 299, statements flattened = 13551 [2022-11-16 11:00:50,874 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:00:50,875 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:00:50,875 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:00:50,876 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:00:50,887 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:50,887 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:50,976 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:50,977 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:51,545 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:51,604 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:51,764 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:51,808 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:51,982 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:00:51,983 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:00:51,984 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:00:51,984 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:00:51,985 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:00:50" (1/1) ... [2022-11-16 11:00:51,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:00:52,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:00:52,069 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:00:52,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:00:52,187 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2022-11-16 11:00:52,188 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2022-11-16 11:00:52,188 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2022-11-16 11:00:52,188 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2022-11-16 11:00:52,188 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-16 11:00:52,188 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2022-11-16 11:00:52,189 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2022-11-16 11:00:52,189 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-16 11:00:52,189 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2022-11-16 11:00:52,189 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2022-11-16 11:00:52,189 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-16 11:00:52,190 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-16 11:00:52,190 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2022-11-16 11:00:52,190 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2022-11-16 11:00:52,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:00:52,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:00:52,191 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2022-11-16 11:00:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2022-11-16 11:00:52,191 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:00:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:00:52,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:00:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:00:52,192 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2022-11-16 11:00:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2022-11-16 11:00:52,192 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2022-11-16 11:00:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2022-11-16 11:00:52,193 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2022-11-16 11:00:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2022-11-16 11:00:52,193 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2022-11-16 11:00:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2022-11-16 11:00:52,193 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-11-16 11:00:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-11-16 11:00:52,194 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 11:00:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 11:00:52,194 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:00:52,194 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:00:52,195 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2022-11-16 11:00:52,195 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2022-11-16 11:00:52,195 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2022-11-16 11:00:52,195 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2022-11-16 11:00:52,195 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2022-11-16 11:00:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2022-11-16 11:00:52,196 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:00:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:00:52,196 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2022-11-16 11:00:52,196 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2022-11-16 11:00:52,196 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 11:00:52,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 11:00:52,197 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 11:00:52,205 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 11:00:52,205 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-16 11:00:52,206 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-16 11:00:52,206 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2022-11-16 11:00:52,206 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2022-11-16 11:00:52,206 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:00:52,207 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2022-11-16 11:00:52,207 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2022-11-16 11:00:52,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:00:52,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:00:52,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:00:52,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:00:52,210 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-11-16 11:00:52,211 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-11-16 11:00:52,211 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2022-11-16 11:00:52,227 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2022-11-16 11:00:52,227 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 11:00:52,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 11:00:52,228 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:00:52,228 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:00:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:00:52,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:00:52,229 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2022-11-16 11:00:52,230 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2022-11-16 11:00:52,231 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:00:52,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:00:52,231 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2022-11-16 11:00:52,231 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2022-11-16 11:00:52,231 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:00:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:00:52,232 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:00:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2022-11-16 11:00:52,232 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2022-11-16 11:00:52,232 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-11-16 11:00:52,233 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-11-16 11:00:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-16 11:00:52,233 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-16 11:00:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2022-11-16 11:00:52,233 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2022-11-16 11:00:52,233 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 11:00:52,234 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 11:00:52,235 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:00:52,235 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:00:52,235 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:00:52,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:00:52,236 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2022-11-16 11:00:52,236 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2022-11-16 11:00:52,237 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 11:00:52,237 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 11:00:52,237 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2022-11-16 11:00:52,238 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2022-11-16 11:00:52,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:00:52,238 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-16 11:00:52,238 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-16 11:00:52,238 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2022-11-16 11:00:52,239 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2022-11-16 11:00:52,239 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:00:52,239 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:00:52,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 11:00:52,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 11:00:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:00:52,240 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:00:52,240 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-16 11:00:52,241 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-16 11:00:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:00:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:00:52,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:00:52,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:00:52,242 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2022-11-16 11:00:52,243 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2022-11-16 11:00:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2022-11-16 11:00:52,247 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2022-11-16 11:00:52,247 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2022-11-16 11:00:52,248 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2022-11-16 11:00:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:00:52,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:00:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:00:52,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:00:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2022-11-16 11:00:52,256 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2022-11-16 11:00:52,256 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 11:00:52,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 11:00:52,257 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-16 11:00:52,257 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-16 11:00:52,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:00:52,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:00:52,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2022-11-16 11:00:52,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2022-11-16 11:00:52,258 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 11:00:52,258 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 11:00:52,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:00:52,258 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:00:52,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:00:52,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:00:52,259 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-16 11:00:52,259 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-16 11:00:52,259 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2022-11-16 11:00:52,259 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2022-11-16 11:00:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-11-16 11:00:52,260 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-11-16 11:00:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:00:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-16 11:00:52,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-16 11:00:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2022-11-16 11:00:52,261 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2022-11-16 11:00:52,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:00:52,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:00:52,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:00:52,261 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:00:52,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:00:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:00:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2022-11-16 11:00:52,262 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2022-11-16 11:00:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:00:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2022-11-16 11:00:52,263 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2022-11-16 11:00:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-16 11:00:52,264 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-16 11:00:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:00:52,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:00:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-16 11:00:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-16 11:00:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2022-11-16 11:00:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2022-11-16 11:00:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-16 11:00:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-16 11:00:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2022-11-16 11:00:52,266 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2022-11-16 11:00:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:00:52,266 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:00:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2022-11-16 11:00:52,267 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2022-11-16 11:00:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:00:52,267 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:00:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:00:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:00:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2022-11-16 11:00:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2022-11-16 11:00:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2022-11-16 11:00:52,269 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2022-11-16 11:00:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:00:52,269 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:00:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2022-11-16 11:00:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2022-11-16 11:00:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:00:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:00:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2022-11-16 11:00:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2022-11-16 11:00:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:00:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:00:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-11-16 11:00:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-11-16 11:00:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:00:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:00:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2022-11-16 11:00:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2022-11-16 11:00:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 11:00:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 11:00:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:00:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:00:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2022-11-16 11:00:52,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2022-11-16 11:00:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2022-11-16 11:00:52,275 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2022-11-16 11:00:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-16 11:00:52,276 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-16 11:00:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:00:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:00:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:00:52,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:00:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 11:00:52,277 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 11:00:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 11:00:52,277 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 11:00:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2022-11-16 11:00:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2022-11-16 11:00:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2022-11-16 11:00:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2022-11-16 11:00:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2022-11-16 11:00:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2022-11-16 11:00:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2022-11-16 11:00:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2022-11-16 11:00:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-16 11:00:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-16 11:00:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2022-11-16 11:00:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2022-11-16 11:00:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:00:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:00:52,281 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2022-11-16 11:00:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2022-11-16 11:00:52,281 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:00:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:00:52,281 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2022-11-16 11:00:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2022-11-16 11:00:52,282 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-16 11:00:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-16 11:00:52,283 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2022-11-16 11:00:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2022-11-16 11:00:52,288 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:00:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:00:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 11:00:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 11:00:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:00:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:00:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:00:52,290 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2022-11-16 11:00:52,291 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2022-11-16 11:00:52,293 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-16 11:00:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-16 11:00:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:00:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-16 11:00:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-16 11:00:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2022-11-16 11:00:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2022-11-16 11:00:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2022-11-16 11:00:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2022-11-16 11:00:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 11:00:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 11:00:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2022-11-16 11:00:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2022-11-16 11:00:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-16 11:00:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-16 11:00:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:00:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 11:00:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 11:00:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2022-11-16 11:00:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2022-11-16 11:00:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2022-11-16 11:00:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2022-11-16 11:00:52,298 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:00:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:00:52,298 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:00:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:00:52,298 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 11:00:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 11:00:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2022-11-16 11:00:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2022-11-16 11:00:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 11:00:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 11:00:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:00:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:00:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-16 11:00:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-16 11:00:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2022-11-16 11:00:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2022-11-16 11:00:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:00:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:00:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 11:00:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 11:00:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2022-11-16 11:00:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2022-11-16 11:00:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2022-11-16 11:00:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2022-11-16 11:00:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:00:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:00:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2022-11-16 11:00:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2022-11-16 11:00:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2022-11-16 11:00:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2022-11-16 11:00:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 11:00:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 11:00:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:00:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:00:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2022-11-16 11:00:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2022-11-16 11:00:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2022-11-16 11:00:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2022-11-16 11:00:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2022-11-16 11:00:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2022-11-16 11:00:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:00:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:00:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 11:00:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 11:00:52,307 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:00:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:00:52,307 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2022-11-16 11:00:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2022-11-16 11:00:52,308 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2022-11-16 11:00:52,308 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2022-11-16 11:00:52,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:00:52,308 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2022-11-16 11:00:52,308 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2022-11-16 11:00:52,309 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2022-11-16 11:00:52,309 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2022-11-16 11:00:52,309 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 11:00:52,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 11:00:52,309 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 11:00:52,310 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 11:00:52,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:00:52,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:00:52,310 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2022-11-16 11:00:52,310 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2022-11-16 11:00:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2022-11-16 11:00:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2022-11-16 11:00:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2022-11-16 11:00:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2022-11-16 11:00:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:00:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:00:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-16 11:00:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-16 11:00:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2022-11-16 11:00:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2022-11-16 11:00:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 11:00:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 11:00:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-16 11:00:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-16 11:00:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:00:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:00:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2022-11-16 11:00:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2022-11-16 11:00:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2022-11-16 11:00:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2022-11-16 11:00:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 11:00:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 11:00:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2022-11-16 11:00:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2022-11-16 11:00:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2022-11-16 11:00:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2022-11-16 11:00:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2022-11-16 11:00:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2022-11-16 11:00:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 11:00:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 11:00:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2022-11-16 11:00:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2022-11-16 11:00:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:00:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-16 11:00:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-16 11:00:52,318 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 11:00:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-11-16 11:00:52,318 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2022-11-16 11:00:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2022-11-16 11:00:52,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:00:52,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:00:52,319 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2022-11-16 11:00:52,320 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2022-11-16 11:00:52,320 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 11:00:52,321 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 11:00:52,321 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2022-11-16 11:00:52,321 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2022-11-16 11:00:52,321 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2022-11-16 11:00:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2022-11-16 11:00:52,322 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2022-11-16 11:00:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2022-11-16 11:00:52,322 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2022-11-16 11:00:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2022-11-16 11:00:54,680 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:00:54,700 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:00:55,216 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:00:59,628 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:00:59,634 INFO L158 Benchmark]: Toolchain (without parser) took 18285.60ms. Allocated memory was 155.2MB in the beginning and 677.4MB in the end (delta: 522.2MB). Free memory was 97.6MB in the beginning and 435.4MB in the end (delta: -337.8MB). Peak memory consumption was 225.6MB. Max. memory is 16.1GB. [2022-11-16 11:00:59,635 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 100.7MB. Free memory is still 52.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:00:59,636 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8831.76ms. Allocated memory was 155.2MB in the beginning and 341.8MB in the end (delta: 186.6MB). Free memory was 97.6MB in the beginning and 230.0MB in the end (delta: -132.4MB). Peak memory consumption was 153.4MB. Max. memory is 16.1GB. [2022-11-16 11:00:59,636 INFO L158 Benchmark]: Boogie Procedure Inliner took 687.03ms. Allocated memory is still 341.8MB. Free memory was 230.0MB in the beginning and 149.3MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2022-11-16 11:00:59,637 INFO L158 Benchmark]: Boogie Preprocessor took 1106.75ms. Allocated memory was 341.8MB in the beginning and 677.4MB in the end (delta: 335.5MB). Free memory was 149.3MB in the beginning and 502.8MB in the end (delta: -353.6MB). Peak memory consumption was 99.4MB. Max. memory is 16.1GB. [2022-11-16 11:00:59,638 INFO L158 Benchmark]: RCFGBuilder took 7648.66ms. Allocated memory is still 677.4MB. Free memory was 502.8MB in the beginning and 435.4MB in the end (delta: 67.4MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2022-11-16 11:00:59,641 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 100.7MB. Free memory is still 52.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8831.76ms. Allocated memory was 155.2MB in the beginning and 341.8MB in the end (delta: 186.6MB). Free memory was 97.6MB in the beginning and 230.0MB in the end (delta: -132.4MB). Peak memory consumption was 153.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 687.03ms. Allocated memory is still 341.8MB. Free memory was 230.0MB in the beginning and 149.3MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1106.75ms. Allocated memory was 341.8MB in the beginning and 677.4MB in the end (delta: 335.5MB). Free memory was 149.3MB in the beginning and 502.8MB in the end (delta: -353.6MB). Peak memory consumption was 99.4MB. Max. memory is 16.1GB. * RCFGBuilder took 7648.66ms. Allocated memory is still 677.4MB. Free memory was 502.8MB in the beginning and 435.4MB in the end (delta: 67.4MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:00:59,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1b37a855a0f21fc899c650df9d4dd15c086e7bd81b753244529b176c98cd0d46 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:01:02,393 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:01:02,396 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:01:02,422 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:01:02,423 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:01:02,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:01:02,426 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:01:02,429 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:01:02,432 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:01:02,433 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:01:02,435 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:01:02,436 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:01:02,437 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:01:02,439 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:01:02,440 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:01:02,442 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:01:02,443 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:01:02,444 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:01:02,447 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:01:02,449 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:01:02,451 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:01:02,453 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:01:02,455 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:01:02,456 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:01:02,461 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:01:02,462 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:01:02,462 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:01:02,463 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:01:02,464 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:01:02,465 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:01:02,466 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:01:02,467 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:01:02,468 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:01:02,469 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:01:02,471 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:01:02,471 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:01:02,472 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:01:02,473 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:01:02,473 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:01:02,474 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:01:02,475 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:01:02,476 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:01:02,516 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:01:02,517 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:01:02,517 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:01:02,518 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:01:02,519 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:01:02,519 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:01:02,520 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:01:02,520 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:01:02,521 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:01:02,521 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:01:02,521 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:01:02,522 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:01:02,522 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:01:02,522 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:01:02,522 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:01:02,523 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:01:02,523 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:01:02,523 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:01:02,524 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:01:02,524 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:01:02,524 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:01:02,525 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:01:02,525 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:01:02,525 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:01:02,526 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:01:02,526 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:01:02,526 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:01:02,526 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:01:02,527 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:01:02,527 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:01:02,527 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:01:02,528 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:01:02,528 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:01:02,528 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_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b37a855a0f21fc899c650df9d4dd15c086e7bd81b753244529b176c98cd0d46 [2022-11-16 11:01:02,941 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:01:02,984 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:01:02,987 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:01:02,989 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:01:02,991 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:01:02,993 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i [2022-11-16 11:01:03,089 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data/e1d1fcb79/897bf4e3f77747bea423af82bc70badb/FLAGa82336e7c [2022-11-16 11:01:04,550 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:01:04,551 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i [2022-11-16 11:01:04,636 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data/e1d1fcb79/897bf4e3f77747bea423af82bc70badb/FLAGa82336e7c [2022-11-16 11:01:05,092 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/data/e1d1fcb79/897bf4e3f77747bea423af82bc70badb [2022-11-16 11:01:05,100 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:01:05,105 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:01:05,106 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:01:05,106 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:01:05,112 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:01:05,113 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:01:05" (1/1) ... [2022-11-16 11:01:05,115 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51ce2f32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:05, skipping insertion in model container [2022-11-16 11:01:05,115 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:01:05" (1/1) ... [2022-11-16 11:01:05,125 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:01:05,435 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:01:09,912 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-16 11:01:12,263 WARN L229 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_48d65ffb-be74-495e-bcf6-b03d0627e2b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2022-11-16 11:01:12,301 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:01:12,402 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:01:12,558 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:01:13,476 WARN L229 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_48d65ffb-be74-495e-bcf6-b03d0627e2b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2022-11-16 11:01:13,538 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:01:13,656 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:01:14,578 WARN L229 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_48d65ffb-be74-495e-bcf6-b03d0627e2b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2022-11-16 11:01:14,598 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:01:15,068 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:01:15,069 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15 WrapperNode [2022-11-16 11:01:15,069 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:01:15,071 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:01:15,071 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:01:15,071 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:01:15,080 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:15,336 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:15,860 INFO L138 Inliner]: procedures = 612, calls = 6741, calls flagged for inlining = 306, calls inlined = 299, statements flattened = 12991 [2022-11-16 11:01:15,861 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:01:15,862 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:01:15,862 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:01:15,862 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:01:15,875 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:15,875 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:16,002 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:16,003 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:16,422 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:16,463 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:16,529 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:16,555 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:16,629 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:01:16,634 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:01:16,634 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:01:16,634 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:01:16,635 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:01:15" (1/1) ... [2022-11-16 11:01:16,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:01:16,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:01:16,672 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:01:16,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:01:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2022-11-16 11:01:16,737 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2022-11-16 11:01:16,737 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2022-11-16 11:01:16,737 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2022-11-16 11:01:16,737 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-16 11:01:16,737 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2022-11-16 11:01:16,738 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2022-11-16 11:01:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-16 11:01:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2022-11-16 11:01:16,738 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2022-11-16 11:01:16,738 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-16 11:01:16,739 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-16 11:01:16,739 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2022-11-16 11:01:16,739 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2022-11-16 11:01:16,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:01:16,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:01:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2022-11-16 11:01:16,740 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2022-11-16 11:01:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:01:16,740 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:01:16,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:01:16,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:01:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2022-11-16 11:01:16,742 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2022-11-16 11:01:16,742 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2022-11-16 11:01:16,742 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2022-11-16 11:01:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2022-11-16 11:01:16,743 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2022-11-16 11:01:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2022-11-16 11:01:16,743 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2022-11-16 11:01:16,743 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-11-16 11:01:16,744 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-11-16 11:01:16,744 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 11:01:16,744 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 11:01:16,745 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:01:16,745 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:01:16,745 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2022-11-16 11:01:16,745 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2022-11-16 11:01:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2022-11-16 11:01:16,746 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2022-11-16 11:01:16,746 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2022-11-16 11:01:16,746 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2022-11-16 11:01:16,747 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:01:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:01:16,747 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2022-11-16 11:01:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2022-11-16 11:01:16,747 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 11:01:16,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 11:01:16,748 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 11:01:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 11:01:16,750 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-16 11:01:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-16 11:01:16,750 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2022-11-16 11:01:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2022-11-16 11:01:16,751 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:01:16,751 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2022-11-16 11:01:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2022-11-16 11:01:16,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:01:16,752 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:01:16,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:01:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:01:16,753 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-11-16 11:01:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-11-16 11:01:16,754 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2022-11-16 11:01:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2022-11-16 11:01:16,754 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 11:01:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 11:01:16,754 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:01:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:01:16,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:01:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:01:16,755 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2022-11-16 11:01:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2022-11-16 11:01:16,756 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:01:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:01:16,756 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2022-11-16 11:01:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2022-11-16 11:01:16,756 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:01:16,756 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:01:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:01:16,757 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2022-11-16 11:01:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2022-11-16 11:01:16,758 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-11-16 11:01:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-11-16 11:01:16,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:01:16,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:01:16,759 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-16 11:01:16,760 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-16 11:01:16,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:01:16,761 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2022-11-16 11:01:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2022-11-16 11:01:16,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:01:16,761 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 11:01:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 11:01:16,762 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:01:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:01:16,762 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:01:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:01:16,762 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2022-11-16 11:01:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2022-11-16 11:01:16,763 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 11:01:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 11:01:16,763 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2022-11-16 11:01:16,764 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2022-11-16 11:01:16,764 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-16 11:01:16,764 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-16 11:01:16,764 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2022-11-16 11:01:16,765 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2022-11-16 11:01:16,765 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:01:16,766 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:01:16,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 11:01:16,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 11:01:16,770 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:01:16,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:01:16,770 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-16 11:01:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-16 11:01:16,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:01:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:01:16,774 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2022-11-16 11:01:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2022-11-16 11:01:16,779 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2022-11-16 11:01:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2022-11-16 11:01:16,780 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2022-11-16 11:01:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2022-11-16 11:01:16,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:01:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:01:16,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:01:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:01:16,781 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2022-11-16 11:01:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2022-11-16 11:01:16,781 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 11:01:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 11:01:16,781 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-16 11:01:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-16 11:01:16,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:01:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:01:16,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2022-11-16 11:01:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2022-11-16 11:01:16,782 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 11:01:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 11:01:16,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:01:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:01:16,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:01:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:01:16,783 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-16 11:01:16,784 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-16 11:01:16,784 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2022-11-16 11:01:16,784 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2022-11-16 11:01:16,785 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-11-16 11:01:16,785 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-11-16 11:01:16,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:01:16,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-16 11:01:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-16 11:01:16,786 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2022-11-16 11:01:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2022-11-16 11:01:16,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:01:16,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:01:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:01:16,787 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:01:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:01:16,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:01:16,787 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2022-11-16 11:01:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2022-11-16 11:01:16,788 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:01:16,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:01:16,789 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2022-11-16 11:01:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2022-11-16 11:01:16,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:01:16,789 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-16 11:01:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-16 11:01:16,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:01:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:01:16,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:01:16,790 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-16 11:01:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-16 11:01:16,790 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2022-11-16 11:01:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2022-11-16 11:01:16,791 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-16 11:01:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-16 11:01:16,791 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2022-11-16 11:01:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2022-11-16 11:01:16,792 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:01:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:01:16,792 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2022-11-16 11:01:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2022-11-16 11:01:16,792 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:01:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:01:16,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:01:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:01:16,793 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2022-11-16 11:01:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2022-11-16 11:01:16,793 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2022-11-16 11:01:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2022-11-16 11:01:16,794 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:01:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:01:16,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:01:16,794 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2022-11-16 11:01:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2022-11-16 11:01:16,795 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:01:16,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:01:16,795 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2022-11-16 11:01:16,795 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2022-11-16 11:01:16,795 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:01:16,795 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:01:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-11-16 11:01:16,796 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-11-16 11:01:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:01:16,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:01:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2022-11-16 11:01:16,797 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2022-11-16 11:01:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:01:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 11:01:16,797 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 11:01:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:01:16,797 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:01:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2022-11-16 11:01:16,798 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2022-11-16 11:01:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:01:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2022-11-16 11:01:16,798 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2022-11-16 11:01:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-16 11:01:16,799 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-16 11:01:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:01:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:01:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:01:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:01:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:01:16,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:01:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 11:01:16,800 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 11:01:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 11:01:16,800 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 11:01:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2022-11-16 11:01:16,801 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2022-11-16 11:01:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2022-11-16 11:01:16,801 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2022-11-16 11:01:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2022-11-16 11:01:16,803 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2022-11-16 11:01:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2022-11-16 11:01:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2022-11-16 11:01:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-16 11:01:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-16 11:01:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2022-11-16 11:01:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2022-11-16 11:01:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:01:16,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:01:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2022-11-16 11:01:16,809 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2022-11-16 11:01:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:01:16,814 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:01:16,814 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2022-11-16 11:01:16,814 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2022-11-16 11:01:16,814 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-16 11:01:16,814 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-16 11:01:16,814 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2022-11-16 11:01:16,815 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2022-11-16 11:01:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:01:16,815 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:01:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 11:01:16,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 11:01:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:01:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:01:16,816 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:01:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2022-11-16 11:01:16,816 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2022-11-16 11:01:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-16 11:01:16,816 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-16 11:01:16,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:01:16,817 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-16 11:01:16,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-16 11:01:16,817 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2022-11-16 11:01:16,817 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2022-11-16 11:01:16,817 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2022-11-16 11:01:16,818 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2022-11-16 11:01:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 11:01:16,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 11:01:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2022-11-16 11:01:16,818 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2022-11-16 11:01:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:01:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:01:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:01:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:01:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:01:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 11:01:16,819 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 11:01:16,820 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2022-11-16 11:01:16,820 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2022-11-16 11:01:16,820 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2022-11-16 11:01:16,820 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2022-11-16 11:01:16,820 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:01:16,820 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:01:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:01:16,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:01:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 11:01:16,821 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 11:01:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2022-11-16 11:01:16,821 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2022-11-16 11:01:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 11:01:16,822 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 11:01:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:01:16,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:01:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-16 11:01:16,822 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-16 11:01:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2022-11-16 11:01:16,823 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2022-11-16 11:01:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:01:16,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:01:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 11:01:16,823 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 11:01:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2022-11-16 11:01:16,824 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2022-11-16 11:01:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2022-11-16 11:01:16,824 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2022-11-16 11:01:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:01:16,824 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:01:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2022-11-16 11:01:16,825 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2022-11-16 11:01:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2022-11-16 11:01:16,825 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2022-11-16 11:01:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 11:01:16,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 11:01:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:01:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:01:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2022-11-16 11:01:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2022-11-16 11:01:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2022-11-16 11:01:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2022-11-16 11:01:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2022-11-16 11:01:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2022-11-16 11:01:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:01:16,827 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:01:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 11:01:16,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 11:01:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:01:16,827 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:01:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2022-11-16 11:01:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2022-11-16 11:01:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2022-11-16 11:01:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2022-11-16 11:01:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2022-11-16 11:01:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2022-11-16 11:01:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2022-11-16 11:01:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2022-11-16 11:01:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:01:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:01:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:01:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:01:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2022-11-16 11:01:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2022-11-16 11:01:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 11:01:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 11:01:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 11:01:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 11:01:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:01:16,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:01:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2022-11-16 11:01:16,831 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2022-11-16 11:01:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2022-11-16 11:01:16,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2022-11-16 11:01:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2022-11-16 11:01:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2022-11-16 11:01:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:01:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:01:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-16 11:01:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-16 11:01:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2022-11-16 11:01:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2022-11-16 11:01:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 11:01:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 11:01:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-16 11:01:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-16 11:01:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:01:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:01:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2022-11-16 11:01:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2022-11-16 11:01:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2022-11-16 11:01:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2022-11-16 11:01:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 11:01:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 11:01:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2022-11-16 11:01:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2022-11-16 11:01:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2022-11-16 11:01:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2022-11-16 11:01:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2022-11-16 11:01:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2022-11-16 11:01:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 11:01:16,842 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 11:01:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2022-11-16 11:01:16,842 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2022-11-16 11:01:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-16 11:01:16,843 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-16 11:01:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 11:01:16,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-11-16 11:01:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2022-11-16 11:01:16,843 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2022-11-16 11:01:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:01:16,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:01:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2022-11-16 11:01:16,844 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2022-11-16 11:01:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 11:01:16,844 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 11:01:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2022-11-16 11:01:16,845 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2022-11-16 11:01:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2022-11-16 11:01:16,845 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2022-11-16 11:01:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2022-11-16 11:01:16,845 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2022-11-16 11:01:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2022-11-16 11:01:16,846 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2022-11-16 11:01:19,234 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:01:19,244 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:01:21,929 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:01:43,311 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:01:43,316 INFO L158 Benchmark]: Toolchain (without parser) took 38210.42ms. Allocated memory was 62.9MB in the beginning and 1.6GB in the end (delta: 1.6GB). Free memory was 30.5MB in the beginning and 1.4GB in the end (delta: -1.4GB). Peak memory consumption was 320.0MB. Max. memory is 16.1GB. [2022-11-16 11:01:43,317 INFO L158 Benchmark]: CDTParser took 0.80ms. Allocated memory is still 62.9MB. Free memory was 44.4MB in the beginning and 44.3MB in the end (delta: 48.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:01:43,317 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9963.66ms. Allocated memory was 62.9MB in the beginning and 381.7MB in the end (delta: 318.8MB). Free memory was 30.3MB in the beginning and 206.7MB in the end (delta: -176.3MB). Peak memory consumption was 189.6MB. Max. memory is 16.1GB. [2022-11-16 11:01:43,318 INFO L158 Benchmark]: Boogie Procedure Inliner took 790.47ms. Allocated memory is still 381.7MB. Free memory was 206.7MB in the beginning and 229.2MB in the end (delta: -22.5MB). Peak memory consumption was 77.1MB. Max. memory is 16.1GB. [2022-11-16 11:01:43,323 INFO L158 Benchmark]: Boogie Preprocessor took 769.47ms. Allocated memory is still 381.7MB. Free memory was 229.2MB in the beginning and 179.6MB in the end (delta: 49.5MB). Peak memory consumption was 76.8MB. Max. memory is 16.1GB. [2022-11-16 11:01:43,326 INFO L158 Benchmark]: RCFGBuilder took 26680.20ms. Allocated memory was 381.7MB in the beginning and 1.6GB in the end (delta: 1.2GB). Free memory was 179.6MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 150.9MB. Max. memory is 16.1GB. [2022-11-16 11:01:43,333 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.80ms. Allocated memory is still 62.9MB. Free memory was 44.4MB in the beginning and 44.3MB in the end (delta: 48.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9963.66ms. Allocated memory was 62.9MB in the beginning and 381.7MB in the end (delta: 318.8MB). Free memory was 30.3MB in the beginning and 206.7MB in the end (delta: -176.3MB). Peak memory consumption was 189.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 790.47ms. Allocated memory is still 381.7MB. Free memory was 206.7MB in the beginning and 229.2MB in the end (delta: -22.5MB). Peak memory consumption was 77.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 769.47ms. Allocated memory is still 381.7MB. Free memory was 229.2MB in the beginning and 179.6MB in the end (delta: 49.5MB). Peak memory consumption was 76.8MB. Max. memory is 16.1GB. * RCFGBuilder took 26680.20ms. Allocated memory was 381.7MB in the beginning and 1.6GB in the end (delta: 1.2GB). Free memory was 179.6MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 150.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:01:43,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d65ffb-be74-495e-bcf6-b03d0627e2b8/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]