./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.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_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/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_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/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_406b8f68-760c-418f-a225-15692ec1cea4/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 271745ec816c2d073bed8a4b1e085985018cf856b8db95b35620abc335f40dd8 --- 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 11:36:58,123 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:36:58,125 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:36:58,149 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:36:58,150 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:36:58,153 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:36:58,158 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:36:58,162 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:36:58,168 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:36:58,176 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:36:58,178 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:36:58,180 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:36:58,181 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:36:58,183 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:36:58,185 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:36:58,188 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:36:58,191 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:36:58,192 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:36:58,194 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:36:58,196 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:36:58,200 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:36:58,204 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:36:58,205 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:36:58,206 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:36:58,209 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:36:58,209 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:36:58,210 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:36:58,210 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:36:58,211 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:36:58,212 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:36:58,212 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:36:58,213 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:36:58,214 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:36:58,214 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:36:58,223 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:36:58,223 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:36:58,224 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:36:58,224 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:36:58,225 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:36:58,226 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:36:58,226 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:36:58,227 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:36:58,270 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:36:58,274 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:36:58,275 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:36:58,275 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:36:58,276 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:36:58,277 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:36:58,278 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:36:58,278 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:36:58,278 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:36:58,279 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:36:58,280 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:36:58,280 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:36:58,280 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:36:58,280 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:36:58,281 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:36:58,281 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:36:58,281 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:36:58,281 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:36:58,282 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:36:58,282 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:36:58,282 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:36:58,282 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:36:58,283 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:36:58,283 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:36:58,283 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:36:58,283 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:36:58,285 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:36:58,285 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:36:58,286 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:36:58,286 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:36:58,286 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_406b8f68-760c-418f-a225-15692ec1cea4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 271745ec816c2d073bed8a4b1e085985018cf856b8db95b35620abc335f40dd8 [2022-11-16 11:36:58,577 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:36:58,612 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:36:58,620 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:36:58,622 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:36:58,622 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:36:58,624 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2022-11-16 11:36:58,706 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data/b5e0079c3/9d550675b377414c989d10efc48655f2/FLAGbb49668d6 [2022-11-16 11:36:59,802 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:36:59,803 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2022-11-16 11:36:59,869 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data/b5e0079c3/9d550675b377414c989d10efc48655f2/FLAGbb49668d6 [2022-11-16 11:37:00,105 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data/b5e0079c3/9d550675b377414c989d10efc48655f2 [2022-11-16 11:37:00,110 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:37:00,113 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:37:00,115 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:37:00,116 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:37:00,120 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:37:00,121 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:37:00" (1/1) ... [2022-11-16 11:37:00,122 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73f14d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:00, skipping insertion in model container [2022-11-16 11:37:00,123 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:37:00" (1/1) ... [2022-11-16 11:37:00,131 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:37:00,329 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:37:04,342 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_406b8f68-760c-418f-a225-15692ec1cea4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[463616,463629] [2022-11-16 11:37:04,433 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:04,500 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:37:05,145 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_406b8f68-760c-418f-a225-15692ec1cea4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[463616,463629] [2022-11-16 11:37:05,156 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:05,311 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:37:05,312 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05 WrapperNode [2022-11-16 11:37:05,312 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:37:05,313 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:37:05,313 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:37:05,313 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:37:05,324 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:05,502 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:05,770 INFO L138 Inliner]: procedures = 452, calls = 3965, calls flagged for inlining = 197, calls inlined = 173, statements flattened = 8185 [2022-11-16 11:37:05,771 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:37:05,772 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:37:05,772 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:37:05,772 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:37:05,781 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:05,782 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:05,901 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:05,901 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:06,191 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:06,236 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:06,307 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:06,340 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:06,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:37:06,411 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:37:06,411 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:37:06,411 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:37:06,413 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:05" (1/1) ... [2022-11-16 11:37:06,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:37:06,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:06,457 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:06,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:37:06,515 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2022-11-16 11:37:06,516 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2022-11-16 11:37:06,516 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2022-11-16 11:37:06,516 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2022-11-16 11:37:06,516 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2022-11-16 11:37:06,516 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2022-11-16 11:37:06,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:37:06,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:37:06,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:37:06,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:37:06,517 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_rts_threshold [2022-11-16 11:37:06,517 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_rts_threshold [2022-11-16 11:37:06,517 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-16 11:37:06,518 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-16 11:37:06,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-16 11:37:06,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-16 11:37:06,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:37:06,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:37:06,518 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_interface [2022-11-16 11:37:06,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_interface [2022-11-16 11:37:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:37:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:37:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:37:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:37:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:37:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:37:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:37:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:37:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_prepare_multicast [2022-11-16 11:37:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_prepare_multicast [2022-11-16 11:37:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2022-11-16 11:37:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2022-11-16 11:37:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2022-11-16 11:37:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2022-11-16 11:37:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:37:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:37:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:37:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2022-11-16 11:37:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2022-11-16 11:37:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2022-11-16 11:37:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2022-11-16 11:37:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2022-11-16 11:37:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2022-11-16 11:37:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2022-11-16 11:37:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2022-11-16 11:37:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_stats [2022-11-16 11:37:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_stats [2022-11-16 11:37:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:37:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:37:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:37:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 11:37:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 11:37:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:37:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:37:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_configure_filter [2022-11-16 11:37:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_configure_filter [2022-11-16 11:37:06,525 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2022-11-16 11:37:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2022-11-16 11:37:06,526 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2022-11-16 11:37:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2022-11-16 11:37:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2022-11-16 11:37:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2022-11-16 11:37:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:37:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:37:06,528 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 11:37:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 11:37:06,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:37:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:37:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:37:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2022-11-16 11:37:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2022-11-16 11:37:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:37:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2022-11-16 11:37:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2022-11-16 11:37:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_watchdog_ba_events [2022-11-16 11:37:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_watchdog_ba_events [2022-11-16 11:37:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2022-11-16 11:37:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2022-11-16 11:37:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:37:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:37:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:37:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2022-11-16 11:37:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2022-11-16 11:37:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2022-11-16 11:37:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2022-11-16 11:37:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:37:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:37:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2022-11-16 11:37:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2022-11-16 11:37:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx [2022-11-16 11:37:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx [2022-11-16 11:37:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-11-16 11:37:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-11-16 11:37:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-16 11:37:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-16 11:37:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:37:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:37:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2022-11-16 11:37:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2022-11-16 11:37:06,536 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_start [2022-11-16 11:37:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_start [2022-11-16 11:37:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:37:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:37:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:37:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:37:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2022-11-16 11:37:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2022-11-16 11:37:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2022-11-16 11:37:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2022-11-16 11:37:06,538 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-11-16 11:37:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-11-16 11:37:06,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:37:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:37:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2022-11-16 11:37:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2022-11-16 11:37:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:37:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_survey [2022-11-16 11:37:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_survey [2022-11-16 11:37:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 11:37:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-16 11:37:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-16 11:37:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:37:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-11-16 11:37:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-11-16 11:37:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:37:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:37:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:37:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:37:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2022-11-16 11:37:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2022-11-16 11:37:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2022-11-16 11:37:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2022-11-16 11:37:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2022-11-16 11:37:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2022-11-16 11:37:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-16 11:37:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-16 11:37:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2022-11-16 11:37:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2022-11-16 11:37:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:37:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:37:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2022-11-16 11:37:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2022-11-16 11:37:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2022-11-16 11:37:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2022-11-16 11:37:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:37:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:37:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2022-11-16 11:37:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2022-11-16 11:37:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 11:37:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 11:37:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:37:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:37:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2022-11-16 11:37:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2022-11-16 11:37:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2022-11-16 11:37:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2022-11-16 11:37:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:37:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:37:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2022-11-16 11:37:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2022-11-16 11:37:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:37:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:37:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2022-11-16 11:37:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2022-11-16 11:37:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_interrupt [2022-11-16 11:37:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_interrupt [2022-11-16 11:37:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:37:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:37:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 11:37:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 11:37:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 11:37:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 11:37:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2022-11-16 11:37:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2022-11-16 11:37:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2022-11-16 11:37:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2022-11-16 11:37:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2022-11-16 11:37:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2022-11-16 11:37:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2022-11-16 11:37:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2022-11-16 11:37:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2022-11-16 11:37:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2022-11-16 11:37:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2022-11-16 11:37:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2022-11-16 11:37:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2022-11-16 11:37:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2022-11-16 11:37:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 11:37:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 11:37:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_restart_work [2022-11-16 11:37:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_restart_work [2022-11-16 11:37:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-11-16 11:37:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-11-16 11:37:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2022-11-16 11:37:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2022-11-16 11:37:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:37:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:37:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:37:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:37:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2022-11-16 11:37:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2022-11-16 11:37:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2022-11-16 11:37:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2022-11-16 11:37:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 11:37:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 11:37:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2022-11-16 11:37:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2022-11-16 11:37:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:37:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:37:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-11-16 11:37:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-11-16 11:37:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 11:37:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 11:37:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bbp_reg_access [2022-11-16 11:37:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bbp_reg_access [2022-11-16 11:37:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:37:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:37:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-16 11:37:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-16 11:37:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2022-11-16 11:37:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2022-11-16 11:37:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2022-11-16 11:37:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2022-11-16 11:37:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:37:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:37:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:37:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2022-11-16 11:37:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2022-11-16 11:37:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:37:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2022-11-16 11:37:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2022-11-16 11:37:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed [2022-11-16 11:37:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed [2022-11-16 11:37:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-16 11:37:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-16 11:37:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2022-11-16 11:37:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2022-11-16 11:37:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_complete [2022-11-16 11:37:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_complete [2022-11-16 11:37:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2022-11-16 11:37:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2022-11-16 11:37:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2022-11-16 11:37:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2022-11-16 11:37:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2022-11-16 11:37:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2022-11-16 11:37:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:37:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2022-11-16 11:37:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2022-11-16 11:37:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 11:37:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 11:37:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-11-16 11:37:06,631 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-11-16 11:37:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-11-16 11:37:06,633 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-11-16 11:37:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2022-11-16 11:37:06,634 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2022-11-16 11:37:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2022-11-16 11:37:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2022-11-16 11:37:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2022-11-16 11:37:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2022-11-16 11:37:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2022-11-16 11:37:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2022-11-16 11:37:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2022-11-16 11:37:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2022-11-16 11:37:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2022-11-16 11:37:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2022-11-16 11:37:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:37:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:37:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-16 11:37:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-16 11:37:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2022-11-16 11:37:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2022-11-16 11:37:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2022-11-16 11:37:06,642 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2022-11-16 11:37:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 11:37:06,642 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 11:37:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_remove [2022-11-16 11:37:06,642 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_remove [2022-11-16 11:37:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2022-11-16 11:37:06,642 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2022-11-16 11:37:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2022-11-16 11:37:06,643 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2022-11-16 11:37:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2022-11-16 11:37:06,643 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2022-11-16 11:37:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2022-11-16 11:37:06,643 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2022-11-16 11:37:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:37:06,643 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:37:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_finalize_join_worker [2022-11-16 11:37:06,643 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_finalize_join_worker [2022-11-16 11:37:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-16 11:37:06,644 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-16 11:37:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:37:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-11-16 11:37:06,644 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-11-16 11:37:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:37:06,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:37:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2022-11-16 11:37:06,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2022-11-16 11:37:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 11:37:06,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 11:37:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2022-11-16 11:37:06,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2022-11-16 11:37:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2022-11-16 11:37:06,645 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2022-11-16 11:37:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-16 11:37:06,645 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-16 11:37:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_add [2022-11-16 11:37:06,646 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_add [2022-11-16 11:37:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-16 11:37:06,646 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-16 11:37:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 11:37:06,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 11:37:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2022-11-16 11:37:06,646 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2022-11-16 11:37:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_interface [2022-11-16 11:37:06,646 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_interface [2022-11-16 11:37:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-16 11:37:06,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-16 11:37:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-16 11:37:06,647 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-16 11:37:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2022-11-16 11:37:06,647 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2022-11-16 11:37:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_ampdu_action [2022-11-16 11:37:06,647 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_ampdu_action [2022-11-16 11:37:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2022-11-16 11:37:06,648 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2022-11-16 11:37:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2022-11-16 11:37:06,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2022-11-16 11:37:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 11:37:06,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 11:37:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 11:37:06,648 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 11:37:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2022-11-16 11:37:06,648 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2022-11-16 11:37:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:37:06,649 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:37:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2022-11-16 11:37:06,649 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2022-11-16 11:37:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2022-11-16 11:37:06,649 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2022-11-16 11:37:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-11-16 11:37:06,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-11-16 11:37:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:37:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2022-11-16 11:37:06,650 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2022-11-16 11:37:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2022-11-16 11:37:06,650 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2022-11-16 11:37:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2022-11-16 11:37:06,650 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2022-11-16 11:37:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-11-16 11:37:06,650 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-11-16 11:37:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2022-11-16 11:37:06,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2022-11-16 11:37:07,951 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:37:07,955 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:37:12,737 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~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 11:37:12,742 INFO L158 Benchmark]: Toolchain (without parser) took 12626.95ms. Allocated memory was 148.9MB in the beginning and 515.9MB in the end (delta: 367.0MB). Free memory was 95.5MB in the beginning and 163.8MB in the end (delta: -68.2MB). Peak memory consumption was 393.4MB. Max. memory is 16.1GB. [2022-11-16 11:37:12,743 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 88.1MB. Free memory was 60.0MB in the beginning and 60.0MB in the end (delta: 29.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:37:12,744 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5197.07ms. Allocated memory was 148.9MB in the beginning and 203.4MB in the end (delta: 54.5MB). Free memory was 95.3MB in the beginning and 72.7MB in the end (delta: 22.5MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB. [2022-11-16 11:37:12,744 INFO L158 Benchmark]: Boogie Procedure Inliner took 457.85ms. Allocated memory is still 203.4MB. Free memory was 72.7MB in the beginning and 66.6MB in the end (delta: 6.1MB). Peak memory consumption was 17.7MB. Max. memory is 16.1GB. [2022-11-16 11:37:12,745 INFO L158 Benchmark]: Boogie Preprocessor took 638.14ms. Allocated memory was 203.4MB in the beginning and 325.1MB in the end (delta: 121.6MB). Free memory was 66.6MB in the beginning and 152.4MB in the end (delta: -85.8MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-16 11:37:12,746 INFO L158 Benchmark]: RCFGBuilder took 6328.69ms. Allocated memory was 325.1MB in the beginning and 515.9MB in the end (delta: 190.8MB). Free memory was 152.4MB in the beginning and 163.8MB in the end (delta: -11.4MB). Peak memory consumption was 274.5MB. Max. memory is 16.1GB. [2022-11-16 11:37:12,749 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 88.1MB. Free memory was 60.0MB in the beginning and 60.0MB in the end (delta: 29.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5197.07ms. Allocated memory was 148.9MB in the beginning and 203.4MB in the end (delta: 54.5MB). Free memory was 95.3MB in the beginning and 72.7MB in the end (delta: 22.5MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 457.85ms. Allocated memory is still 203.4MB. Free memory was 72.7MB in the beginning and 66.6MB in the end (delta: 6.1MB). Peak memory consumption was 17.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 638.14ms. Allocated memory was 203.4MB in the beginning and 325.1MB in the end (delta: 121.6MB). Free memory was 66.6MB in the beginning and 152.4MB in the end (delta: -85.8MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * RCFGBuilder took 6328.69ms. Allocated memory was 325.1MB in the beginning and 515.9MB in the end (delta: 190.8MB). Free memory was 152.4MB in the beginning and 163.8MB in the end (delta: -11.4MB). Peak memory consumption was 274.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~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 11:37:12,785 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/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_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/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_406b8f68-760c-418f-a225-15692ec1cea4/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 271745ec816c2d073bed8a4b1e085985018cf856b8db95b35620abc335f40dd8 --- 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 11:37:15,476 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:37:15,478 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:37:15,505 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:37:15,506 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:37:15,507 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:37:15,508 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:37:15,511 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:37:15,523 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:37:15,525 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:37:15,526 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:37:15,530 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:37:15,530 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:37:15,536 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:37:15,539 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:37:15,541 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:37:15,542 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:37:15,543 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:37:15,547 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:37:15,550 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:37:15,557 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:37:15,559 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:37:15,560 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:37:15,563 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:37:15,571 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:37:15,576 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:37:15,577 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:37:15,578 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:37:15,580 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:37:15,582 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:37:15,582 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:37:15,583 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:37:15,584 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:37:15,587 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:37:15,591 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:37:15,591 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:37:15,592 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:37:15,593 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:37:15,593 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:37:15,595 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:37:15,596 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:37:15,600 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:37:15,662 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:37:15,663 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:37:15,664 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:37:15,665 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:37:15,666 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:37:15,666 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:37:15,668 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:37:15,668 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:37:15,668 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:37:15,669 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:37:15,670 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:37:15,670 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:37:15,671 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:37:15,671 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:37:15,671 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:37:15,672 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:37:15,672 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:37:15,672 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:37:15,672 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:37:15,673 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:37:15,673 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:37:15,673 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:37:15,673 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:37:15,674 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:37:15,674 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:37:15,674 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:37:15,675 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:37:15,675 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:37:15,675 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:37:15,675 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:37:15,676 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:37:15,676 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:37:15,676 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:37:15,677 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_406b8f68-760c-418f-a225-15692ec1cea4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 271745ec816c2d073bed8a4b1e085985018cf856b8db95b35620abc335f40dd8 [2022-11-16 11:37:16,155 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:37:16,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:37:16,196 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:37:16,197 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:37:16,200 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:37:16,202 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2022-11-16 11:37:16,299 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data/72120b369/c8ca46a15f1043ca9f3e61e9fe31c592/FLAG5e2b3a843 [2022-11-16 11:37:17,565 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:37:17,567 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2022-11-16 11:37:17,718 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data/72120b369/c8ca46a15f1043ca9f3e61e9fe31c592/FLAG5e2b3a843 [2022-11-16 11:37:18,229 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/data/72120b369/c8ca46a15f1043ca9f3e61e9fe31c592 [2022-11-16 11:37:18,233 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:37:18,236 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:37:18,241 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:37:18,241 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:37:18,246 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:37:18,247 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:37:18" (1/1) ... [2022-11-16 11:37:18,248 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b6025ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:18, skipping insertion in model container [2022-11-16 11:37:18,249 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:37:18" (1/1) ... [2022-11-16 11:37:18,281 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:37:18,505 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:37:22,811 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_406b8f68-760c-418f-a225-15692ec1cea4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[463616,463629] [2022-11-16 11:37:22,888 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:22,949 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:37:23,049 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:37:23,540 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_406b8f68-760c-418f-a225-15692ec1cea4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[463616,463629] [2022-11-16 11:37:23,603 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:23,649 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:37:24,286 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_406b8f68-760c-418f-a225-15692ec1cea4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[463616,463629] [2022-11-16 11:37:24,295 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:24,499 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:37:24,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24 WrapperNode [2022-11-16 11:37:24,500 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:37:24,501 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:37:24,501 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:37:24,502 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:37:24,509 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:24,638 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:24,925 INFO L138 Inliner]: procedures = 467, calls = 3965, calls flagged for inlining = 197, calls inlined = 173, statements flattened = 7866 [2022-11-16 11:37:24,926 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:37:24,928 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:37:24,928 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:37:24,928 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:37:24,938 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:24,938 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:25,026 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:25,030 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:25,194 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:25,226 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:25,282 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:25,316 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:25,489 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:37:25,491 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:37:25,492 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:37:25,492 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:37:25,493 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:24" (1/1) ... [2022-11-16 11:37:25,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:37:25,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:25,525 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:25,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:37:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2022-11-16 11:37:25,565 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2022-11-16 11:37:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2022-11-16 11:37:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2022-11-16 11:37:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2022-11-16 11:37:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2022-11-16 11:37:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:37:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:37:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:37:25,567 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:37:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_rts_threshold [2022-11-16 11:37:25,567 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_rts_threshold [2022-11-16 11:37:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-16 11:37:25,567 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-16 11:37:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-16 11:37:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-16 11:37:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:37:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:37:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_interface [2022-11-16 11:37:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_interface [2022-11-16 11:37:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:37:25,569 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:37:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:37:25,569 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:37:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:37:25,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:37:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:37:25,570 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:37:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_prepare_multicast [2022-11-16 11:37:25,570 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_prepare_multicast [2022-11-16 11:37:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2022-11-16 11:37:25,570 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2022-11-16 11:37:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2022-11-16 11:37:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2022-11-16 11:37:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:37:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:37:25,572 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:37:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2022-11-16 11:37:25,572 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2022-11-16 11:37:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2022-11-16 11:37:25,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2022-11-16 11:37:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2022-11-16 11:37:25,572 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2022-11-16 11:37:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2022-11-16 11:37:25,573 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2022-11-16 11:37:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_stats [2022-11-16 11:37:25,574 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_stats [2022-11-16 11:37:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:37:25,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:37:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:37:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:37:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:37:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:37:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:37:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 11:37:25,577 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 11:37:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:37:25,577 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:37:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_configure_filter [2022-11-16 11:37:25,578 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_configure_filter [2022-11-16 11:37:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2022-11-16 11:37:25,579 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2022-11-16 11:37:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2022-11-16 11:37:25,579 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2022-11-16 11:37:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2022-11-16 11:37:25,579 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2022-11-16 11:37:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:37:25,580 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:37:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 11:37:25,581 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 11:37:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:37:25,581 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:37:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2022-11-16 11:37:25,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2022-11-16 11:37:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2022-11-16 11:37:25,582 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2022-11-16 11:37:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_watchdog_ba_events [2022-11-16 11:37:25,582 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_watchdog_ba_events [2022-11-16 11:37:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2022-11-16 11:37:25,582 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2022-11-16 11:37:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:37:25,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:37:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2022-11-16 11:37:25,583 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2022-11-16 11:37:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2022-11-16 11:37:25,584 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2022-11-16 11:37:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:37:25,584 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:37:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2022-11-16 11:37:25,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2022-11-16 11:37:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx [2022-11-16 11:37:25,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx [2022-11-16 11:37:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-11-16 11:37:25,587 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-11-16 11:37:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-16 11:37:25,587 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-16 11:37:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:37:25,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:37:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2022-11-16 11:37:25,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2022-11-16 11:37:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_start [2022-11-16 11:37:25,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_start [2022-11-16 11:37:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:37:25,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:37:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:37:25,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:37:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2022-11-16 11:37:25,589 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2022-11-16 11:37:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2022-11-16 11:37:25,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2022-11-16 11:37:25,590 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-11-16 11:37:25,591 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-11-16 11:37:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:37:25,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:37:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2022-11-16 11:37:25,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2022-11-16 11:37:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:37:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_survey [2022-11-16 11:37:25,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_survey [2022-11-16 11:37:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 11:37:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-16 11:37:25,603 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-16 11:37:25,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:37:25,604 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-11-16 11:37:25,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-11-16 11:37:25,604 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:37:25,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:37:25,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:37:25,604 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:37:25,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:37:25,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:37:25,605 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2022-11-16 11:37:25,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2022-11-16 11:37:25,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:37:25,605 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2022-11-16 11:37:25,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2022-11-16 11:37:25,606 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2022-11-16 11:37:25,606 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2022-11-16 11:37:25,606 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-16 11:37:25,606 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-16 11:37:25,606 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2022-11-16 11:37:25,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2022-11-16 11:37:25,606 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:37:25,606 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:37:25,607 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2022-11-16 11:37:25,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2022-11-16 11:37:25,607 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2022-11-16 11:37:25,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2022-11-16 11:37:25,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:37:25,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:37:25,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:37:25,608 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2022-11-16 11:37:25,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2022-11-16 11:37:25,608 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 11:37:25,608 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 11:37:25,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:37:25,608 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:37:25,608 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:37:25,608 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2022-11-16 11:37:25,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2022-11-16 11:37:25,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:37:25,609 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2022-11-16 11:37:25,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2022-11-16 11:37:25,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:37:25,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:37:25,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:37:25,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:37:25,610 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2022-11-16 11:37:25,610 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2022-11-16 11:37:25,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:37:25,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:37:25,610 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2022-11-16 11:37:25,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2022-11-16 11:37:25,611 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_interrupt [2022-11-16 11:37:25,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_interrupt [2022-11-16 11:37:25,611 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:37:25,611 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:37:25,611 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 11:37:25,611 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 11:37:25,611 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 11:37:25,612 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 11:37:25,612 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2022-11-16 11:37:25,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2022-11-16 11:37:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2022-11-16 11:37:25,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2022-11-16 11:37:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2022-11-16 11:37:25,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2022-11-16 11:37:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2022-11-16 11:37:25,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2022-11-16 11:37:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2022-11-16 11:37:25,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2022-11-16 11:37:25,614 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2022-11-16 11:37:25,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2022-11-16 11:37:25,614 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2022-11-16 11:37:25,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2022-11-16 11:37:25,614 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 11:37:25,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 11:37:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_restart_work [2022-11-16 11:37:25,615 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_restart_work [2022-11-16 11:37:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-11-16 11:37:25,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-11-16 11:37:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2022-11-16 11:37:25,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2022-11-16 11:37:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:37:25,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:37:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:37:25,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:37:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2022-11-16 11:37:25,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2022-11-16 11:37:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2022-11-16 11:37:25,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2022-11-16 11:37:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 11:37:25,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 11:37:25,617 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2022-11-16 11:37:25,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2022-11-16 11:37:25,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:37:25,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:37:25,617 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-11-16 11:37:25,617 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-11-16 11:37:25,618 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 11:37:25,618 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 11:37:25,618 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bbp_reg_access [2022-11-16 11:37:25,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bbp_reg_access [2022-11-16 11:37:25,618 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:37:25,618 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:37:25,618 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-16 11:37:25,618 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-16 11:37:25,619 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2022-11-16 11:37:25,619 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2022-11-16 11:37:25,619 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2022-11-16 11:37:25,619 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2022-11-16 11:37:25,619 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:37:25,619 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:37:25,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:37:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2022-11-16 11:37:25,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2022-11-16 11:37:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:37:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2022-11-16 11:37:25,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2022-11-16 11:37:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed [2022-11-16 11:37:25,622 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed [2022-11-16 11:37:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-16 11:37:25,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-16 11:37:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2022-11-16 11:37:25,623 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2022-11-16 11:37:25,623 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_complete [2022-11-16 11:37:25,623 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_complete [2022-11-16 11:37:25,623 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2022-11-16 11:37:25,623 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2022-11-16 11:37:25,623 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2022-11-16 11:37:25,623 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2022-11-16 11:37:25,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:37:25,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:37:25,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:37:25,624 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2022-11-16 11:37:25,624 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2022-11-16 11:37:25,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:37:25,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:37:25,625 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2022-11-16 11:37:25,625 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2022-11-16 11:37:25,625 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 11:37:25,625 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 11:37:25,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-11-16 11:37:25,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-11-16 11:37:25,625 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-11-16 11:37:25,626 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-11-16 11:37:25,626 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2022-11-16 11:37:25,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2022-11-16 11:37:25,626 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2022-11-16 11:37:25,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2022-11-16 11:37:25,626 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2022-11-16 11:37:25,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2022-11-16 11:37:25,626 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2022-11-16 11:37:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2022-11-16 11:37:25,627 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2022-11-16 11:37:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2022-11-16 11:37:25,627 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2022-11-16 11:37:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2022-11-16 11:37:25,627 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:37:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:37:25,628 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-16 11:37:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-16 11:37:25,628 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2022-11-16 11:37:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2022-11-16 11:37:25,628 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2022-11-16 11:37:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2022-11-16 11:37:25,628 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 11:37:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 11:37:25,629 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_remove [2022-11-16 11:37:25,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_remove [2022-11-16 11:37:25,629 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2022-11-16 11:37:25,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2022-11-16 11:37:25,629 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2022-11-16 11:37:25,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2022-11-16 11:37:25,629 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2022-11-16 11:37:25,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2022-11-16 11:37:25,630 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2022-11-16 11:37:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2022-11-16 11:37:25,630 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:37:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:37:25,630 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_finalize_join_worker [2022-11-16 11:37:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_finalize_join_worker [2022-11-16 11:37:25,630 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-16 11:37:25,631 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-16 11:37:25,631 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-11-16 11:37:25,631 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-11-16 11:37:25,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:37:25,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:37:25,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:37:25,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:37:25,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:37:25,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:37:25,632 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2022-11-16 11:37:25,632 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2022-11-16 11:37:25,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 11:37:25,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 11:37:25,632 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2022-11-16 11:37:25,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2022-11-16 11:37:25,632 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2022-11-16 11:37:25,633 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2022-11-16 11:37:25,633 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-16 11:37:25,633 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-16 11:37:25,633 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_add [2022-11-16 11:37:25,633 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_add [2022-11-16 11:37:25,633 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-16 11:37:25,633 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-16 11:37:25,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 11:37:25,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 11:37:25,634 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2022-11-16 11:37:25,634 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2022-11-16 11:37:25,634 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_interface [2022-11-16 11:37:25,634 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_interface [2022-11-16 11:37:25,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-16 11:37:25,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-16 11:37:25,635 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-16 11:37:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-16 11:37:25,635 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2022-11-16 11:37:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2022-11-16 11:37:25,635 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_ampdu_action [2022-11-16 11:37:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_ampdu_action [2022-11-16 11:37:25,635 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2022-11-16 11:37:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2022-11-16 11:37:25,636 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2022-11-16 11:37:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2022-11-16 11:37:25,636 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 11:37:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 11:37:25,636 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 11:37:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 11:37:25,636 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2022-11-16 11:37:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2022-11-16 11:37:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:37:25,637 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:37:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2022-11-16 11:37:25,637 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2022-11-16 11:37:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2022-11-16 11:37:25,637 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2022-11-16 11:37:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-11-16 11:37:25,638 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-11-16 11:37:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2022-11-16 11:37:25,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2022-11-16 11:37:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2022-11-16 11:37:25,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2022-11-16 11:37:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2022-11-16 11:37:25,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2022-11-16 11:37:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-11-16 11:37:25,639 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-11-16 11:37:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2022-11-16 11:37:25,639 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2022-11-16 11:37:27,161 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:37:27,167 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:37:30,919 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:37:37,768 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:37:37,772 INFO L158 Benchmark]: Toolchain (without parser) took 19534.76ms. Allocated memory was 73.4MB in the beginning and 325.1MB in the end (delta: 251.7MB). Free memory was 49.7MB in the beginning and 115.7MB in the end (delta: -66.0MB). Peak memory consumption was 204.9MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,772 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 73.4MB. Free memory is still 54.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:37:37,773 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6259.38ms. Allocated memory was 73.4MB in the beginning and 325.1MB in the end (delta: 251.7MB). Free memory was 49.5MB in the beginning and 182.1MB in the end (delta: -132.6MB). Peak memory consumption was 124.7MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,773 INFO L158 Benchmark]: Boogie Procedure Inliner took 425.20ms. Allocated memory is still 325.1MB. Free memory was 182.1MB in the beginning and 200.6MB in the end (delta: -18.6MB). Peak memory consumption was 39.1MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,774 INFO L158 Benchmark]: Boogie Preprocessor took 561.62ms. Allocated memory is still 325.1MB. Free memory was 200.6MB in the beginning and 191.2MB in the end (delta: 9.4MB). Peak memory consumption was 95.4MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,774 INFO L158 Benchmark]: RCFGBuilder took 12278.34ms. Allocated memory is still 325.1MB. Free memory was 191.2MB in the beginning and 115.7MB in the end (delta: 75.6MB). Peak memory consumption was 94.5MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,776 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 73.4MB. Free memory is still 54.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6259.38ms. Allocated memory was 73.4MB in the beginning and 325.1MB in the end (delta: 251.7MB). Free memory was 49.5MB in the beginning and 182.1MB in the end (delta: -132.6MB). Peak memory consumption was 124.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 425.20ms. Allocated memory is still 325.1MB. Free memory was 182.1MB in the beginning and 200.6MB in the end (delta: -18.6MB). Peak memory consumption was 39.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 561.62ms. Allocated memory is still 325.1MB. Free memory was 200.6MB in the beginning and 191.2MB in the end (delta: 9.4MB). Peak memory consumption was 95.4MB. Max. memory is 16.1GB. * RCFGBuilder took 12278.34ms. Allocated memory is still 325.1MB. Free memory was 191.2MB in the beginning and 115.7MB in the end (delta: 75.6MB). Peak memory consumption was 94.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~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 11:37:37,809 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_406b8f68-760c-418f-a225-15692ec1cea4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]