./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--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5ff6018655fe07702c67ab951fde2a14f4cc3e435d922c4b833c80e1ee34a900 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:22:35,286 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:22:35,287 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:22:35,317 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:22:35,319 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:22:35,322 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:22:35,324 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:22:35,329 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:22:35,330 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:22:35,335 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:22:35,336 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:22:35,337 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:22:35,337 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:22:35,339 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:22:35,340 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:22:35,344 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:22:35,345 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:22:35,346 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:22:35,350 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:22:35,353 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:22:35,355 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:22:35,355 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:22:35,356 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:22:35,357 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:22:35,360 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:22:35,360 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:22:35,360 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:22:35,361 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:22:35,362 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:22:35,362 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:22:35,362 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:22:35,363 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:22:35,364 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:22:35,365 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:22:35,366 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:22:35,366 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:22:35,366 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:22:35,367 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:22:35,367 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:22:35,367 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:22:35,368 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:22:35,368 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:22:35,393 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:22:35,393 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:22:35,394 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:22:35,394 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:22:35,395 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:22:35,395 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:22:35,395 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:22:35,395 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:22:35,395 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:22:35,396 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:22:35,396 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:22:35,396 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:22:35,396 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:22:35,397 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:22:35,397 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:22:35,397 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:22:35,397 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:22:35,397 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:22:35,397 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:22:35,397 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:22:35,398 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:22:35,398 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:35,398 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:22:35,398 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:22:35,398 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:22:35,399 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:22:35,399 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:22:35,399 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:22:35,400 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:22:35,400 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:22:35,400 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:22:35,400 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ff6018655fe07702c67ab951fde2a14f4cc3e435d922c4b833c80e1ee34a900 [2021-12-15 13:22:35,577 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:22:35,593 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:22:35,595 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:22:35,596 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:22:35,597 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:22:35,598 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i [2021-12-15 13:22:35,651 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/882175c75/24d6f80baa054d15960c2ddcb15e47e8/FLAG4ff9feb73 [2021-12-15 13:22:36,461 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:22:36,461 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i [2021-12-15 13:22:36,528 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/882175c75/24d6f80baa054d15960c2ddcb15e47e8/FLAG4ff9feb73 [2021-12-15 13:22:36,617 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/882175c75/24d6f80baa054d15960c2ddcb15e47e8 [2021-12-15 13:22:36,619 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:22:36,619 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:22:36,621 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:22:36,622 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:22:36,624 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:22:36,624 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:36" (1/1) ... [2021-12-15 13:22:36,625 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c227b21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:36, skipping insertion in model container [2021-12-15 13:22:36,626 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:36" (1/1) ... [2021-12-15 13:22:36,630 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:22:36,822 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:22:44,508 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[762860,762873] [2021-12-15 13:22:44,617 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:44,698 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:22:45,209 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[762860,762873] [2021-12-15 13:22:45,216 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:45,459 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:22:45,461 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45 WrapperNode [2021-12-15 13:22:45,462 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:22:45,462 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:22:45,463 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:22:45,463 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:22:45,468 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:45,645 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:46,029 INFO L137 Inliner]: procedures = 869, calls = 7804, calls flagged for inlining = 400, calls inlined = 338, statements flattened = 16155 [2021-12-15 13:22:46,030 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:22:46,031 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:22:46,031 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:22:46,031 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:22:46,038 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:46,038 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:46,114 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:46,115 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:46,485 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:46,515 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:46,578 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:46,655 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:22:46,656 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:22:46,656 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:22:46,656 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:22:46,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:45" (1/1) ... [2021-12-15 13:22:46,663 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:46,670 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:22:46,680 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:22:46,696 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:22:46,707 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-12-15 13:22:46,707 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-12-15 13:22:46,707 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_txskb [2021-12-15 13:22:46,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_txskb [2021-12-15 13:22:46,708 INFO L130 BoogieDeclarations]: Found specification of procedure s6_to_int [2021-12-15 13:22:46,708 INFO L138 BoogieDeclarations]: Found implementation of procedure s6_to_int [2021-12-15 13:22:46,708 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_urb_has_error [2021-12-15 13:22:46,708 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_urb_has_error [2021-12-15 13:22:46,708 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pad [2021-12-15 13:22:46,708 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pad [2021-12-15 13:22:46,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~VOID [2021-12-15 13:22:46,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~VOID [2021-12-15 13:22:46,709 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_set_ampdu_factor [2021-12-15 13:22:46,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_set_ampdu_factor [2021-12-15 13:22:46,709 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:22:46,709 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:22:46,709 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_clear [2021-12-15 13:22:46,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_clear [2021-12-15 13:22:46,709 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_rmw [2021-12-15 13:22:46,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_rmw [2021-12-15 13:22:46,709 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_rmw [2021-12-15 13:22:46,710 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_rmw [2021-12-15 13:22:46,710 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2021-12-15 13:22:46,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2021-12-15 13:22:46,710 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:22:46,710 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:22:46,710 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_bw_filter [2021-12-15 13:22:46,710 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_bw_filter [2021-12-15 13:22:46,710 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rmc [2021-12-15 13:22:46,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rmc [2021-12-15 13:22:46,711 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:22:46,711 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:22:46,711 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rmw [2021-12-15 13:22:46,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rmw [2021-12-15 13:22:46,711 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2021-12-15 13:22:46,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2021-12-15 13:22:46,711 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_add [2021-12-15 13:22:46,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_add [2021-12-15 13:22:46,712 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-15 13:22:46,712 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-15 13:22:46,712 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vendor_single_wr [2021-12-15 13:22:46,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vendor_single_wr [2021-12-15 13:22:46,712 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_raw_init [2021-12-15 13:22:46,712 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_raw_init [2021-12-15 13:22:46,712 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_rts_threshold [2021-12-15 13:22:46,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_rts_threshold [2021-12-15 13:22:46,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:22:46,713 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2021-12-15 13:22:46,713 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2021-12-15 13:22:46,713 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2021-12-15 13:22:46,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2021-12-15 13:22:46,713 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_config [2021-12-15 13:22:46,713 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_config [2021-12-15 13:22:46,713 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rr [2021-12-15 13:22:46,713 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rr [2021-12-15 13:22:46,714 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_rr [2021-12-15 13:22:46,714 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_rr [2021-12-15 13:22:46,714 INFO L130 BoogieDeclarations]: Found specification of procedure s6_validate [2021-12-15 13:22:46,714 INFO L138 BoogieDeclarations]: Found implementation of procedure s6_validate [2021-12-15 13:22:46,714 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-12-15 13:22:46,714 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-12-15 13:22:46,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:22:46,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:22:46,714 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_free_buf [2021-12-15 13:22:46,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_free_buf [2021-12-15 13:22:46,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:22:46,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:22:46,715 INFO L130 BoogieDeclarations]: Found specification of procedure field_valid [2021-12-15 13:22:46,715 INFO L138 BoogieDeclarations]: Found implementation of procedure field_valid [2021-12-15 13:22:46,715 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:22:46,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:22:46,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:22:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:22:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure q2hwq [2021-12-15 13:22:46,716 INFO L138 BoogieDeclarations]: Found implementation of procedure q2hwq [2021-12-15 13:22:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2021-12-15 13:22:46,716 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2021-12-15 13:22:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2021-12-15 13:22:46,716 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2021-12-15 13:22:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-12-15 13:22:46,716 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-12-15 13:22:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-12-15 13:22:46,717 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-12-15 13:22:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:22:46,717 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:22:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_u32 [2021-12-15 13:22:46,717 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_u32 [2021-12-15 13:22:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_s6 [2021-12-15 13:22:46,717 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_s6 [2021-12-15 13:22:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_agc_default [2021-12-15 13:22:46,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_agc_default [2021-12-15 13:22:46,718 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_dma_cleanup [2021-12-15 13:22:46,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_dma_cleanup [2021-12-15 13:22:46,718 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_wr [2021-12-15 13:22:46,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_wr [2021-12-15 13:22:46,718 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:22:46,718 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:22:46,718 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_wr [2021-12-15 13:22:46,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_wr [2021-12-15 13:22:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-12-15 13:22:46,719 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-12-15 13:22:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:22:46,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:22:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:22:46,719 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:22:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:22:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_reg [2021-12-15 13:22:46,720 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_reg [2021-12-15 13:22:46,720 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2021-12-15 13:22:46,720 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2021-12-15 13:22:46,720 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-12-15 13:22:46,720 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-12-15 13:22:46,720 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-15 13:22:46,720 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-15 13:22:46,720 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-15 13:22:46,720 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_alloc_buf [2021-12-15 13:22:46,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_alloc_buf [2021-12-15 13:22:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2021-12-15 13:22:46,721 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2021-12-15 13:22:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:22:46,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:22:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-12-15 13:22:46,721 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-12-15 13:22:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:22:46,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:22:46,722 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-15 13:22:46,722 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-15 13:22:46,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:22:46,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:22:46,722 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_init_hardware [2021-12-15 13:22:46,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_init_hardware [2021-12-15 13:22:46,722 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_submit_rx_buf [2021-12-15 13:22:46,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_submit_rx_buf [2021-12-15 13:22:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2021-12-15 13:22:46,723 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2021-12-15 13:22:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:22:46,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:22:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:22:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:22:46,723 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:22:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:22:46,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:22:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:22:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure simple_attr_write [2021-12-15 13:22:46,724 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_attr_write [2021-12-15 13:22:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_remove_interface [2021-12-15 13:22:46,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_remove_interface [2021-12-15 13:22:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2021-12-15 13:22:46,724 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2021-12-15 13:22:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-15 13:22:46,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-15 13:22:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2021-12-15 13:22:46,725 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2021-12-15 13:22:46,725 INFO L130 BoogieDeclarations]: Found specification of procedure trace_read_temp [2021-12-15 13:22:46,725 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_read_temp [2021-12-15 13:22:46,725 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_cmd_deinit [2021-12-15 13:22:46,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_cmd_deinit [2021-12-15 13:22:46,725 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-12-15 13:22:46,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-12-15 13:22:46,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2021-12-15 13:22:46,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2021-12-15 13:22:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2021-12-15 13:22:46,726 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2021-12-15 13:22:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_msg_alloc [2021-12-15 13:22:46,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_msg_alloc [2021-12-15 13:22:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-12-15 13:22:46,726 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-12-15 13:22:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:22:46,726 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:22:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vco_cal [2021-12-15 13:22:46,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vco_cal [2021-12-15 13:22:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~VOID [2021-12-15 13:22:46,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~VOID [2021-12-15 13:22:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-12-15 13:22:46,727 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-12-15 13:22:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure usb_poison_urb [2021-12-15 13:22:46,727 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_poison_urb [2021-12-15 13:22:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rr [2021-12-15 13:22:46,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rr [2021-12-15 13:22:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:22:46,728 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:22:46,728 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-12-15 13:22:46,728 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-12-15 13:22:46,728 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_set_ctrlch [2021-12-15 13:22:46,728 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_set_ctrlch [2021-12-15 13:22:46,728 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-12-15 13:22:46,728 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-12-15 13:22:46,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:22:46,728 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vendor_request [2021-12-15 13:22:46,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vendor_request [2021-12-15 13:22:46,729 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_set [2021-12-15 13:22:46,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_set [2021-12-15 13:22:46,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:22:46,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:22:46,729 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_tx [2021-12-15 13:22:46,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_tx [2021-12-15 13:22:46,729 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_configure_filter [2021-12-15 13:22:46,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_configure_filter [2021-12-15 13:22:46,730 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wr [2021-12-15 13:22:46,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wr [2021-12-15 13:22:46,730 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2021-12-15 13:22:46,730 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2021-12-15 13:22:46,730 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-12-15 13:22:46,730 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-12-15 13:22:46,730 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_config_tsf [2021-12-15 13:22:46,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_config_tsf [2021-12-15 13:22:46,730 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_temp_comp [2021-12-15 13:22:46,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_temp_comp [2021-12-15 13:22:46,731 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rxdc_cal [2021-12-15 13:22:46,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rxdc_cal [2021-12-15 13:22:46,731 INFO L130 BoogieDeclarations]: Found specification of procedure field_validate [2021-12-15 13:22:46,731 INFO L138 BoogieDeclarations]: Found implementation of procedure field_validate [2021-12-15 13:22:46,731 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2021-12-15 13:22:46,731 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2021-12-15 13:22:46,731 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_resume [2021-12-15 13:22:46,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_resume [2021-12-15 13:22:46,731 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-12-15 13:22:46,732 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-12-15 13:22:46,732 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-12-15 13:22:46,732 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-12-15 13:22:46,732 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:22:46,732 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:22:46,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:22:46,732 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:22:46,732 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-12-15 13:22:46,732 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-12-15 13:22:46,733 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:22:46,733 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:22:46,733 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:22:46,733 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:22:46,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-15 13:22:46,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-15 13:22:46,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:22:46,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:22:46,733 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_ampdu_action [2021-12-15 13:22:46,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_ampdu_action [2021-12-15 13:22:46,734 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-12-15 13:22:46,734 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-12-15 13:22:46,734 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_addr_wr [2021-12-15 13:22:46,734 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_addr_wr [2021-12-15 13:22:46,734 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_temp [2021-12-15 13:22:46,734 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_temp [2021-12-15 13:22:46,734 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_function_select [2021-12-15 13:22:46,734 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_function_select [2021-12-15 13:22:46,734 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2021-12-15 13:22:46,735 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2021-12-15 13:22:46,735 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_sta_rate_tbl_update [2021-12-15 13:22:46,735 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_sta_rate_tbl_update [2021-12-15 13:22:46,735 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_disconnect [2021-12-15 13:22:46,735 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_disconnect [2021-12-15 13:22:46,735 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-15 13:22:46,735 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-15 13:22:46,735 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_chip_onoff [2021-12-15 13:22:46,735 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_chip_onoff [2021-12-15 13:22:46,736 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_key [2021-12-15 13:22:46,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_key [2021-12-15 13:22:46,736 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:22:46,736 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:22:46,736 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2021-12-15 13:22:46,736 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2021-12-15 13:22:46,736 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_set_bw [2021-12-15 13:22:46,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_set_bw [2021-12-15 13:22:46,736 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_wcid_set_key [2021-12-15 13:22:46,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_wcid_set_key [2021-12-15 13:22:46,737 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:22:46,737 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_set_ctrlch [2021-12-15 13:22:46,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_set_ctrlch [2021-12-15 13:22:46,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:22:46,737 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_wr [2021-12-15 13:22:46,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_wr [2021-12-15 13:22:46,737 INFO L130 BoogieDeclarations]: Found specification of procedure trace_raw_output_prep [2021-12-15 13:22:46,737 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_raw_output_prep [2021-12-15 13:22:46,737 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:22:46,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:22:46,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:22:46,738 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_efuse_read [2021-12-15 13:22:46,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_efuse_read [2021-12-15 13:22:46,738 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_cleanup [2021-12-15 13:22:46,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_cleanup [2021-12-15 13:22:46,738 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_rr [2021-12-15 13:22:46,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_rr [2021-12-15 13:22:46,738 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2021-12-15 13:22:46,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2021-12-15 13:22:46,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:22:46,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:22:46,739 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cloned [2021-12-15 13:22:46,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cloned [2021-12-15 13:22:46,739 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_tx_rate_val [2021-12-15 13:22:46,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_tx_rate_val [2021-12-15 13:22:46,739 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_pages [2021-12-15 13:22:46,739 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_pages [2021-12-15 13:22:46,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-12-15 13:22:46,740 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-12-15 13:22:46,740 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-15 13:22:46,740 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-15 13:22:46,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:22:46,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:22:46,740 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sw_scan_complete [2021-12-15 13:22:46,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sw_scan_complete [2021-12-15 13:22:46,740 INFO L130 BoogieDeclarations]: Found specification of procedure trace_define_field [2021-12-15 13:22:46,740 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_define_field [2021-12-15 13:22:46,740 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put_le32 [2021-12-15 13:22:46,741 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put_le32 [2021-12-15 13:22:46,741 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2021-12-15 13:22:46,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2021-12-15 13:22:46,741 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wr_copy [2021-12-15 13:22:46,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wr_copy [2021-12-15 13:22:46,741 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_add_interface [2021-12-15 13:22:46,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_add_interface [2021-12-15 13:22:46,741 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2021-12-15 13:22:46,741 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2021-12-15 13:22:46,742 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_submit_buf [2021-12-15 13:22:46,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_submit_buf [2021-12-15 13:22:46,742 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-12-15 13:22:46,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-12-15 13:22:46,742 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_dma_fw [2021-12-15 13:22:46,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_dma_fw [2021-12-15 13:22:46,742 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:22:46,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:22:46,742 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:22:46,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:22:46,743 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-12-15 13:22:46,743 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-12-15 13:22:46,743 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-15 13:22:46,743 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-15 13:22:46,743 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-12-15 13:22:46,743 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-12-15 13:22:46,743 INFO L130 BoogieDeclarations]: Found specification of procedure lin2dBd [2021-12-15 13:22:46,743 INFO L138 BoogieDeclarations]: Found implementation of procedure lin2dBd [2021-12-15 13:22:46,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:22:46,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:22:46,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:22:46,744 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-12-15 13:22:46,744 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-12-15 13:22:46,744 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2021-12-15 13:22:46,744 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2021-12-15 13:22:46,744 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_to_usb_dev [2021-12-15 13:22:46,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_to_usb_dev [2021-12-15 13:22:46,744 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_r47_get [2021-12-15 13:22:46,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_r47_get [2021-12-15 13:22:46,745 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_tx_stat [2021-12-15 13:22:46,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_tx_stat [2021-12-15 13:22:46,745 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_notify [2021-12-15 13:22:46,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_notify [2021-12-15 13:22:46,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-12-15 13:22:46,745 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-12-15 13:22:46,745 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-12-15 13:22:46,745 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-12-15 13:22:46,745 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_conf_tx [2021-12-15 13:22:46,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_conf_tx [2021-12-15 13:22:46,746 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:22:46,746 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:22:46,746 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:22:46,746 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:22:46,746 INFO L130 BoogieDeclarations]: Found specification of procedure trace_handle_return [2021-12-15 13:22:46,746 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_handle_return [2021-12-15 13:22:46,746 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_hdrlen_from_skb [2021-12-15 13:22:46,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_hdrlen_from_skb [2021-12-15 13:22:46,746 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_wcid_setup [2021-12-15 13:22:46,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_wcid_setup [2021-12-15 13:22:46,747 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-12-15 13:22:46,747 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-12-15 13:22:46,747 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:22:46,747 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:22:46,747 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_burst_write_regs [2021-12-15 13:22:46,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_burst_write_regs [2021-12-15 13:22:46,747 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2021-12-15 13:22:46,747 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2021-12-15 13:22:46,747 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2021-12-15 13:22:46,748 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2021-12-15 13:22:46,748 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-12-15 13:22:46,748 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-12-15 13:22:46,748 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-12-15 13:22:46,748 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-12-15 13:22:46,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:22:46,748 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-12-15 13:22:46,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-12-15 13:22:46,748 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_write_reg_pairs [2021-12-15 13:22:46,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_write_reg_pairs [2021-12-15 13:22:46,749 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-12-15 13:22:46,749 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-12-15 13:22:46,749 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_get_key_info [2021-12-15 13:22:46,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_get_key_info [2021-12-15 13:22:46,749 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2021-12-15 13:22:46,749 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2021-12-15 13:22:46,749 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2021-12-15 13:22:46,749 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2021-12-15 13:22:46,750 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_remove [2021-12-15 13:22:46,750 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_remove [2021-12-15 13:22:46,750 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-12-15 13:22:46,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-12-15 13:22:46,750 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bss_info_changed [2021-12-15 13:22:46,750 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bss_info_changed [2021-12-15 13:22:46,750 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:22:46,750 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:22:46,750 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-12-15 13:22:46,750 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-12-15 13:22:46,751 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wait_asic_ready [2021-12-15 13:22:46,751 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wait_asic_ready [2021-12-15 13:22:46,751 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-12-15 13:22:46,751 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-12-15 13:22:46,751 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sw_scan [2021-12-15 13:22:46,751 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sw_scan [2021-12-15 13:22:46,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:22:46,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:22:46,751 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-15 13:22:46,752 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-15 13:22:46,752 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_calibrate [2021-12-15 13:22:46,752 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_calibrate [2021-12-15 13:22:46,752 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_msg_send [2021-12-15 13:22:46,752 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_msg_send [2021-12-15 13:22:46,752 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_running [2021-12-15 13:22:46,752 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_running [2021-12-15 13:22:46,752 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rmw [2021-12-15 13:22:46,752 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rmw [2021-12-15 13:22:46,752 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_poll [2021-12-15 13:22:46,753 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_poll [2021-12-15 13:22:46,753 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:22:46,753 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:22:46,753 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_power_rate [2021-12-15 13:22:46,753 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_power_rate [2021-12-15 13:22:46,753 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-15 13:22:46,753 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-15 13:22:46,753 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-12-15 13:22:46,753 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-12-15 13:22:46,753 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_has_tssi [2021-12-15 13:22:46,753 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_has_tssi [2021-12-15 13:22:46,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:22:46,754 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_poll_msec [2021-12-15 13:22:46,754 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_poll_msec [2021-12-15 13:22:47,978 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:22:47,981 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:22:48,092 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:22:48,096 INFO L158 Benchmark]: Toolchain (without parser) took 11475.86ms. Allocated memory was 123.7MB in the beginning and 515.9MB in the end (delta: 392.2MB). Free memory was 57.2MB in the beginning and 296.0MB in the end (delta: -238.9MB). Peak memory consumption was 193.5MB. Max. memory is 16.1GB. [2021-12-15 13:22:48,096 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 79.7MB. Free memory is still 37.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:22:48,097 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8840.45ms. Allocated memory was 123.7MB in the beginning and 281.0MB in the end (delta: 157.3MB). Free memory was 56.8MB in the beginning and 98.9MB in the end (delta: -42.1MB). Peak memory consumption was 168.4MB. Max. memory is 16.1GB. [2021-12-15 13:22:48,097 INFO L158 Benchmark]: Boogie Procedure Inliner took 567.63ms. Allocated memory was 281.0MB in the beginning and 354.4MB in the end (delta: 73.4MB). Free memory was 98.9MB in the beginning and 146.6MB in the end (delta: -47.7MB). Peak memory consumption was 25.7MB. Max. memory is 16.1GB. [2021-12-15 13:22:48,098 INFO L158 Benchmark]: Boogie Preprocessor took 624.59ms. Allocated memory is still 354.4MB. Free memory was 146.6MB in the beginning and 152.4MB in the end (delta: -5.8MB). Peak memory consumption was 64.5MB. Max. memory is 16.1GB. [2021-12-15 13:22:48,098 INFO L158 Benchmark]: RCFGBuilder took 1438.70ms. Allocated memory was 354.4MB in the beginning and 515.9MB in the end (delta: 161.5MB). Free memory was 152.4MB in the beginning and 296.0MB in the end (delta: -143.7MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. [2021-12-15 13:22:48,100 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 79.7MB. Free memory is still 37.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8840.45ms. Allocated memory was 123.7MB in the beginning and 281.0MB in the end (delta: 157.3MB). Free memory was 56.8MB in the beginning and 98.9MB in the end (delta: -42.1MB). Peak memory consumption was 168.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 567.63ms. Allocated memory was 281.0MB in the beginning and 354.4MB in the end (delta: 73.4MB). Free memory was 98.9MB in the beginning and 146.6MB in the end (delta: -47.7MB). Peak memory consumption was 25.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 624.59ms. Allocated memory is still 354.4MB. Free memory was 146.6MB in the beginning and 152.4MB in the end (delta: -5.8MB). Peak memory consumption was 64.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1438.70ms. Allocated memory was 354.4MB in the beginning and 515.9MB in the end (delta: 161.5MB). Free memory was 152.4MB in the beginning and 296.0MB in the end (delta: -143.7MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:22:48,121 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5ff6018655fe07702c67ab951fde2a14f4cc3e435d922c4b833c80e1ee34a900 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:22:49,974 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:22:49,976 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:22:50,010 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:22:50,010 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:22:50,013 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:22:50,014 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:22:50,018 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:22:50,020 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:22:50,023 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:22:50,031 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:22:50,034 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:22:50,034 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:22:50,036 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:22:50,037 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:22:50,040 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:22:50,041 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:22:50,042 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:22:50,043 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:22:50,047 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:22:50,048 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:22:50,049 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:22:50,050 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:22:50,051 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:22:50,056 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:22:50,058 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:22:50,058 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:22:50,059 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:22:50,060 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:22:50,060 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:22:50,060 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:22:50,061 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:22:50,062 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:22:50,063 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:22:50,063 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:22:50,064 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:22:50,064 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:22:50,064 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:22:50,065 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:22:50,066 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:22:50,066 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:22:50,070 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:22:50,097 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:22:50,097 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:22:50,098 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:22:50,098 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:22:50,099 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:22:50,099 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:22:50,100 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:22:50,101 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:22:50,101 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:22:50,101 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:22:50,102 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:22:50,102 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:22:50,102 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:22:50,102 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:22:50,102 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:22:50,102 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:22:50,102 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:22:50,103 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:22:50,103 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:22:50,103 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:22:50,103 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:22:50,103 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:22:50,103 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:22:50,104 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:50,104 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:22:50,104 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:22:50,104 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:22:50,104 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:22:50,104 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:22:50,104 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:22:50,105 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:22:50,105 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:22:50,105 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:22:50,105 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:22:50,105 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ff6018655fe07702c67ab951fde2a14f4cc3e435d922c4b833c80e1ee34a900 [2021-12-15 13:22:50,362 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:22:50,386 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:22:50,388 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:22:50,389 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:22:50,391 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:22:50,392 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i [2021-12-15 13:22:50,452 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f6a589ca/d78c523b929e45db8dc36bfedc078e8b/FLAG80d5a300d [2021-12-15 13:22:51,305 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:22:51,305 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i [2021-12-15 13:22:51,407 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f6a589ca/d78c523b929e45db8dc36bfedc078e8b/FLAG80d5a300d [2021-12-15 13:22:51,481 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f6a589ca/d78c523b929e45db8dc36bfedc078e8b [2021-12-15 13:22:51,483 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:22:51,484 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:22:51,484 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:22:51,484 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:22:51,489 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:22:51,490 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:51" (1/1) ... [2021-12-15 13:22:51,491 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4dba3a1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:51, skipping insertion in model container [2021-12-15 13:22:51,491 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:51" (1/1) ... [2021-12-15 13:22:51,496 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:22:51,637 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:22:59,411 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[762860,762873] [2021-12-15 13:22:59,533 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:59,620 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:22:59,699 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:23:00,167 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[762860,762873] [2021-12-15 13:23:00,174 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:23:00,203 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:23:00,890 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mediatek--mt7601u--mt7601u.ko-entry_point.cil.out.i[762860,762873] [2021-12-15 13:23:00,896 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:23:01,163 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:23:01,164 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01 WrapperNode [2021-12-15 13:23:01,164 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:23:01,165 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:23:01,165 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:23:01,165 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:23:01,170 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:01,312 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:01,625 INFO L137 Inliner]: procedures = 884, calls = 7804, calls flagged for inlining = 400, calls inlined = 338, statements flattened = 15594 [2021-12-15 13:23:01,626 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:23:01,627 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:23:01,627 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:23:01,627 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:23:01,634 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:01,634 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:01,701 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:01,703 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:01,897 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:01,925 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:02,070 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:02,134 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:23:02,135 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:23:02,136 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:23:02,137 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:23:02,137 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:23:01" (1/1) ... [2021-12-15 13:23:02,143 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:23:02,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:23:02,165 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:23:02,192 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:23:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-12-15 13:23:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-12-15 13:23:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_txskb [2021-12-15 13:23:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_txskb [2021-12-15 13:23:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure s6_to_int [2021-12-15 13:23:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure s6_to_int [2021-12-15 13:23:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_urb_has_error [2021-12-15 13:23:02,206 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_urb_has_error [2021-12-15 13:23:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pad [2021-12-15 13:23:02,206 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pad [2021-12-15 13:23:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~VOID [2021-12-15 13:23:02,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~VOID [2021-12-15 13:23:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_set_ampdu_factor [2021-12-15 13:23:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_set_ampdu_factor [2021-12-15 13:23:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:23:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:23:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_clear [2021-12-15 13:23:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_clear [2021-12-15 13:23:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_rmw [2021-12-15 13:23:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_rmw [2021-12-15 13:23:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_rmw [2021-12-15 13:23:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_rmw [2021-12-15 13:23:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2021-12-15 13:23:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2021-12-15 13:23:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:23:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:23:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_bw_filter [2021-12-15 13:23:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_bw_filter [2021-12-15 13:23:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rmc [2021-12-15 13:23:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rmc [2021-12-15 13:23:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:23:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:23:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rmw [2021-12-15 13:23:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rmw [2021-12-15 13:23:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2021-12-15 13:23:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2021-12-15 13:23:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_add [2021-12-15 13:23:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_add [2021-12-15 13:23:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-15 13:23:02,211 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-15 13:23:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vendor_single_wr [2021-12-15 13:23:02,211 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vendor_single_wr [2021-12-15 13:23:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_raw_init [2021-12-15 13:23:02,211 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_raw_init [2021-12-15 13:23:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_rts_threshold [2021-12-15 13:23:02,211 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_rts_threshold [2021-12-15 13:23:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2021-12-15 13:23:02,212 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2021-12-15 13:23:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2021-12-15 13:23:02,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2021-12-15 13:23:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_config [2021-12-15 13:23:02,213 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_config [2021-12-15 13:23:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_rr [2021-12-15 13:23:02,214 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_rr [2021-12-15 13:23:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_rr [2021-12-15 13:23:02,214 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_rr [2021-12-15 13:23:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure s6_validate [2021-12-15 13:23:02,214 INFO L138 BoogieDeclarations]: Found implementation of procedure s6_validate [2021-12-15 13:23:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-12-15 13:23:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-12-15 13:23:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:23:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:23:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_free_buf [2021-12-15 13:23:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_free_buf [2021-12-15 13:23:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:23:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:23:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure field_valid [2021-12-15 13:23:02,216 INFO L138 BoogieDeclarations]: Found implementation of procedure field_valid [2021-12-15 13:23:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:23:02,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:23:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:23:02,217 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:23:02,217 INFO L130 BoogieDeclarations]: Found specification of procedure q2hwq [2021-12-15 13:23:02,217 INFO L138 BoogieDeclarations]: Found implementation of procedure q2hwq [2021-12-15 13:23:02,217 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2021-12-15 13:23:02,217 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2021-12-15 13:23:02,217 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2021-12-15 13:23:02,217 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2021-12-15 13:23:02,217 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-12-15 13:23:02,218 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-12-15 13:23:02,218 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-12-15 13:23:02,218 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-12-15 13:23:02,218 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:23:02,219 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:23:02,219 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_u32 [2021-12-15 13:23:02,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_u32 [2021-12-15 13:23:02,219 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_s6 [2021-12-15 13:23:02,220 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_s6 [2021-12-15 13:23:02,220 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_agc_default [2021-12-15 13:23:02,220 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_agc_default [2021-12-15 13:23:02,220 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_dma_cleanup [2021-12-15 13:23:02,220 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_dma_cleanup [2021-12-15 13:23:02,220 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_wr [2021-12-15 13:23:02,220 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_wr [2021-12-15 13:23:02,220 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:23:02,221 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:23:02,221 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_wr [2021-12-15 13:23:02,221 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_wr [2021-12-15 13:23:02,221 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-12-15 13:23:02,221 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-12-15 13:23:02,221 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:23:02,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:23:02,221 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:23:02,222 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:23:02,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:23:02,222 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_reg [2021-12-15 13:23:02,222 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_reg [2021-12-15 13:23:02,222 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2021-12-15 13:23:02,222 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2021-12-15 13:23:02,223 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-12-15 13:23:02,223 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-12-15 13:23:02,224 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-15 13:23:02,225 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-15 13:23:02,225 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-15 13:23:02,225 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_alloc_buf [2021-12-15 13:23:02,226 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_alloc_buf [2021-12-15 13:23:02,226 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2021-12-15 13:23:02,227 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2021-12-15 13:23:02,227 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:23:02,227 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:23:02,228 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-12-15 13:23:02,232 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-12-15 13:23:02,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:23:02,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:23:02,232 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-15 13:23:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-15 13:23:02,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:23:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:23:02,233 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_init_hardware [2021-12-15 13:23:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_init_hardware [2021-12-15 13:23:02,233 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_submit_rx_buf [2021-12-15 13:23:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_submit_rx_buf [2021-12-15 13:23:02,233 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2021-12-15 13:23:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2021-12-15 13:23:02,234 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:23:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:23:02,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:23:02,234 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:23:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:23:02,234 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:23:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:23:02,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:23:02,234 INFO L130 BoogieDeclarations]: Found specification of procedure simple_attr_write [2021-12-15 13:23:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_attr_write [2021-12-15 13:23:02,235 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_remove_interface [2021-12-15 13:23:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_remove_interface [2021-12-15 13:23:02,235 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2021-12-15 13:23:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2021-12-15 13:23:02,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-15 13:23:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-15 13:23:02,235 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2021-12-15 13:23:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2021-12-15 13:23:02,236 INFO L130 BoogieDeclarations]: Found specification of procedure trace_read_temp [2021-12-15 13:23:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_read_temp [2021-12-15 13:23:02,236 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_cmd_deinit [2021-12-15 13:23:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_cmd_deinit [2021-12-15 13:23:02,236 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-12-15 13:23:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-12-15 13:23:02,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2021-12-15 13:23:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2021-12-15 13:23:02,236 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2021-12-15 13:23:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2021-12-15 13:23:02,237 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_msg_alloc [2021-12-15 13:23:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_msg_alloc [2021-12-15 13:23:02,237 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-12-15 13:23:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-12-15 13:23:02,237 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:23:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:23:02,237 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vco_cal [2021-12-15 13:23:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vco_cal [2021-12-15 13:23:02,238 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~VOID [2021-12-15 13:23:02,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~VOID [2021-12-15 13:23:02,238 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-12-15 13:23:02,238 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-12-15 13:23:02,238 INFO L130 BoogieDeclarations]: Found specification of procedure usb_poison_urb [2021-12-15 13:23:02,238 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_poison_urb [2021-12-15 13:23:02,238 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rr [2021-12-15 13:23:02,238 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rr [2021-12-15 13:23:02,238 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:23:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:23:02,239 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-12-15 13:23:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-12-15 13:23:02,239 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_set_ctrlch [2021-12-15 13:23:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_set_ctrlch [2021-12-15 13:23:02,239 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-12-15 13:23:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-12-15 13:23:02,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:23:02,239 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_vendor_request [2021-12-15 13:23:02,240 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_vendor_request [2021-12-15 13:23:02,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:23:02,240 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_set [2021-12-15 13:23:02,240 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_set [2021-12-15 13:23:02,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:23:02,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:23:02,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:23:02,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:23:02,240 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_tx [2021-12-15 13:23:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_tx [2021-12-15 13:23:02,241 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_configure_filter [2021-12-15 13:23:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_configure_filter [2021-12-15 13:23:02,241 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wr [2021-12-15 13:23:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wr [2021-12-15 13:23:02,241 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2021-12-15 13:23:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2021-12-15 13:23:02,241 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-12-15 13:23:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-12-15 13:23:02,242 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_config_tsf [2021-12-15 13:23:02,242 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_config_tsf [2021-12-15 13:23:02,242 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_temp_comp [2021-12-15 13:23:02,242 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_temp_comp [2021-12-15 13:23:02,242 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rxdc_cal [2021-12-15 13:23:02,242 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rxdc_cal [2021-12-15 13:23:02,242 INFO L130 BoogieDeclarations]: Found specification of procedure field_validate [2021-12-15 13:23:02,242 INFO L138 BoogieDeclarations]: Found implementation of procedure field_validate [2021-12-15 13:23:02,242 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2021-12-15 13:23:02,243 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2021-12-15 13:23:02,243 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_resume [2021-12-15 13:23:02,243 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_resume [2021-12-15 13:23:02,243 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-12-15 13:23:02,243 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-12-15 13:23:02,243 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2021-12-15 13:23:02,244 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2021-12-15 13:23:02,244 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:23:02,244 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:23:02,244 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:23:02,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:23:02,244 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-12-15 13:23:02,244 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-12-15 13:23:02,244 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:23:02,244 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:23:02,245 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:23:02,245 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:23:02,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-15 13:23:02,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-15 13:23:02,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:23:02,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:23:02,245 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_ampdu_action [2021-12-15 13:23:02,245 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_ampdu_action [2021-12-15 13:23:02,246 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-12-15 13:23:02,248 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-12-15 13:23:02,248 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_addr_wr [2021-12-15 13:23:02,249 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_addr_wr [2021-12-15 13:23:02,249 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_temp [2021-12-15 13:23:02,249 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_temp [2021-12-15 13:23:02,249 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_function_select [2021-12-15 13:23:02,249 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_function_select [2021-12-15 13:23:02,249 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2021-12-15 13:23:02,249 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2021-12-15 13:23:02,250 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_sta_rate_tbl_update [2021-12-15 13:23:02,250 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_sta_rate_tbl_update [2021-12-15 13:23:02,250 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_disconnect [2021-12-15 13:23:02,250 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_disconnect [2021-12-15 13:23:02,251 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-15 13:23:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-15 13:23:02,251 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_chip_onoff [2021-12-15 13:23:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_chip_onoff [2021-12-15 13:23:02,251 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_key [2021-12-15 13:23:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_key [2021-12-15 13:23:02,251 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:23:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:23:02,251 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2021-12-15 13:23:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2021-12-15 13:23:02,252 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_set_bw [2021-12-15 13:23:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_set_bw [2021-12-15 13:23:02,252 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_wcid_set_key [2021-12-15 13:23:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_wcid_set_key [2021-12-15 13:23:02,252 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:23:02,252 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_set_ctrlch [2021-12-15 13:23:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_set_ctrlch [2021-12-15 13:23:02,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:23:02,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:23:02,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:23:02,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:23:02,253 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_wr [2021-12-15 13:23:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_wr [2021-12-15 13:23:02,253 INFO L130 BoogieDeclarations]: Found specification of procedure trace_raw_output_prep [2021-12-15 13:23:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_raw_output_prep [2021-12-15 13:23:02,253 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:23:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:23:02,253 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_efuse_read [2021-12-15 13:23:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_efuse_read [2021-12-15 13:23:02,254 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_cleanup [2021-12-15 13:23:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_cleanup [2021-12-15 13:23:02,254 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rf_rr [2021-12-15 13:23:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rf_rr [2021-12-15 13:23:02,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2021-12-15 13:23:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2021-12-15 13:23:02,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:23:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:23:02,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cloned [2021-12-15 13:23:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cloned [2021-12-15 13:23:02,255 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_tx_rate_val [2021-12-15 13:23:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_tx_rate_val [2021-12-15 13:23:02,255 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_pages [2021-12-15 13:23:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_pages [2021-12-15 13:23:02,255 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-12-15 13:23:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-12-15 13:23:02,255 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-15 13:23:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-15 13:23:02,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:23:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:23:02,256 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sw_scan_complete [2021-12-15 13:23:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sw_scan_complete [2021-12-15 13:23:02,256 INFO L130 BoogieDeclarations]: Found specification of procedure trace_define_field [2021-12-15 13:23:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_define_field [2021-12-15 13:23:02,256 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put_le32 [2021-12-15 13:23:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put_le32 [2021-12-15 13:23:02,256 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2021-12-15 13:23:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2021-12-15 13:23:02,257 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wr_copy [2021-12-15 13:23:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wr_copy [2021-12-15 13:23:02,257 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_add_interface [2021-12-15 13:23:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_add_interface [2021-12-15 13:23:02,257 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2021-12-15 13:23:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2021-12-15 13:23:02,257 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_usb_submit_buf [2021-12-15 13:23:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_usb_submit_buf [2021-12-15 13:23:02,257 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2021-12-15 13:23:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2021-12-15 13:23:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_dma_fw [2021-12-15 13:23:02,258 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_dma_fw [2021-12-15 13:23:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:23:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:23:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:23:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:23:02,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:23:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:23:02,258 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:23:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:23:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-12-15 13:23:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-12-15 13:23:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-15 13:23:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-15 13:23:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:23:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-12-15 13:23:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-12-15 13:23:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure lin2dBd [2021-12-15 13:23:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure lin2dBd [2021-12-15 13:23:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:23:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:23:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:23:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:23:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:23:02,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:23:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-12-15 13:23:02,260 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-12-15 13:23:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2021-12-15 13:23:02,260 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2021-12-15 13:23:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_to_usb_dev [2021-12-15 13:23:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_to_usb_dev [2021-12-15 13:23:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bbp_r47_get [2021-12-15 13:23:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bbp_r47_get [2021-12-15 13:23:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_tx_stat [2021-12-15 13:23:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_tx_stat [2021-12-15 13:23:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_notify [2021-12-15 13:23:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_notify [2021-12-15 13:23:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-12-15 13:23:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-12-15 13:23:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-12-15 13:23:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-12-15 13:23:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_conf_tx [2021-12-15 13:23:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_conf_tx [2021-12-15 13:23:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:23:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:23:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:23:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:23:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure trace_handle_return [2021-12-15 13:23:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_handle_return [2021-12-15 13:23:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_hdrlen_from_skb [2021-12-15 13:23:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_hdrlen_from_skb [2021-12-15 13:23:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mac_wcid_setup [2021-12-15 13:23:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mac_wcid_setup [2021-12-15 13:23:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-12-15 13:23:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-12-15 13:23:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:23:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:23:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_burst_write_regs [2021-12-15 13:23:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_burst_write_regs [2021-12-15 13:23:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2021-12-15 13:23:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2021-12-15 13:23:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2021-12-15 13:23:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2021-12-15 13:23:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-12-15 13:23:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-12-15 13:23:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:23:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:23:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-12-15 13:23:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-12-15 13:23:02,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:23:02,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:23:02,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:23:02,267 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-12-15 13:23:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-12-15 13:23:02,267 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_write_reg_pairs [2021-12-15 13:23:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_write_reg_pairs [2021-12-15 13:23:02,267 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-12-15 13:23:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-12-15 13:23:02,268 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_mac_get_key_info [2021-12-15 13:23:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_mac_get_key_info [2021-12-15 13:23:02,268 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2021-12-15 13:23:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2021-12-15 13:23:02,268 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2021-12-15 13:23:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2021-12-15 13:23:02,268 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sta_remove [2021-12-15 13:23:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sta_remove [2021-12-15 13:23:02,269 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-12-15 13:23:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-12-15 13:23:02,269 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_bss_info_changed [2021-12-15 13:23:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_bss_info_changed [2021-12-15 13:23:02,269 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:23:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:23:02,269 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-12-15 13:23:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-12-15 13:23:02,269 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_wait_asic_ready [2021-12-15 13:23:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_wait_asic_ready [2021-12-15 13:23:02,270 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-12-15 13:23:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-12-15 13:23:02,270 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_sw_scan [2021-12-15 13:23:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_sw_scan [2021-12-15 13:23:02,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:23:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:23:02,270 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-15 13:23:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-15 13:23:02,270 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_calibrate [2021-12-15 13:23:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_calibrate [2021-12-15 13:23:02,271 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_mcu_msg_send [2021-12-15 13:23:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_mcu_msg_send [2021-12-15 13:23:02,271 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_running [2021-12-15 13:23:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_running [2021-12-15 13:23:02,271 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_rmw [2021-12-15 13:23:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_rmw [2021-12-15 13:23:02,271 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_poll [2021-12-15 13:23:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_poll [2021-12-15 13:23:02,271 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:23:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:23:02,272 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_set_power_rate [2021-12-15 13:23:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_set_power_rate [2021-12-15 13:23:02,272 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-15 13:23:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-15 13:23:02,272 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-12-15 13:23:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-12-15 13:23:02,272 INFO L130 BoogieDeclarations]: Found specification of procedure mt7601u_has_tssi [2021-12-15 13:23:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure mt7601u_has_tssi [2021-12-15 13:23:02,272 INFO L130 BoogieDeclarations]: Found specification of procedure mt76_poll_msec [2021-12-15 13:23:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure mt76_poll_msec [2021-12-15 13:23:03,462 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:23:03,465 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:23:03,610 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:23:03,614 INFO L158 Benchmark]: Toolchain (without parser) took 12129.79ms. Allocated memory was 113.2MB in the beginning and 771.8MB in the end (delta: 658.5MB). Free memory was 79.0MB in the beginning and 454.4MB in the end (delta: -375.3MB). Peak memory consumption was 281.0MB. Max. memory is 16.1GB. [2021-12-15 13:23:03,614 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 56.6MB. Free memory is still 39.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:23:03,615 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9679.77ms. Allocated memory was 113.2MB in the beginning and 385.9MB in the end (delta: 272.6MB). Free memory was 79.0MB in the beginning and 191.1MB in the end (delta: -112.0MB). Peak memory consumption was 221.2MB. Max. memory is 16.1GB. [2021-12-15 13:23:03,615 INFO L158 Benchmark]: Boogie Procedure Inliner took 461.80ms. Allocated memory is still 385.9MB. Free memory was 191.1MB in the beginning and 199.5MB in the end (delta: -8.5MB). Peak memory consumption was 85.9MB. Max. memory is 16.1GB. [2021-12-15 13:23:03,615 INFO L158 Benchmark]: Boogie Preprocessor took 506.95ms. Allocated memory was 385.9MB in the beginning and 771.8MB in the end (delta: 385.9MB). Free memory was 199.5MB in the beginning and 550.8MB in the end (delta: -351.3MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. [2021-12-15 13:23:03,616 INFO L158 Benchmark]: RCFGBuilder took 1477.82ms. Allocated memory is still 771.8MB. Free memory was 550.8MB in the beginning and 454.4MB in the end (delta: 96.5MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. [2021-12-15 13:23:03,617 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 56.6MB. Free memory is still 39.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9679.77ms. Allocated memory was 113.2MB in the beginning and 385.9MB in the end (delta: 272.6MB). Free memory was 79.0MB in the beginning and 191.1MB in the end (delta: -112.0MB). Peak memory consumption was 221.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 461.80ms. Allocated memory is still 385.9MB. Free memory was 191.1MB in the beginning and 199.5MB in the end (delta: -8.5MB). Peak memory consumption was 85.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 506.95ms. Allocated memory was 385.9MB in the beginning and 771.8MB in the end (delta: 385.9MB). Free memory was 199.5MB in the beginning and 550.8MB in the end (delta: -351.3MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. * RCFGBuilder took 1477.82ms. Allocated memory is still 771.8MB. Free memory was 550.8MB in the beginning and 454.4MB in the end (delta: 96.5MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:23:03,672 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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: UnsupportedOperationException: Set is immutable