./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-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash aa8e267205ea82031334b705a1456b5b2e4a81f5cccdeda416e33e0e404a518d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 17:20:58,108 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:20:58,111 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:20:58,159 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:20:58,160 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:20:58,162 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:20:58,164 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:20:58,166 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:20:58,169 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:20:58,170 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:20:58,172 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:20:58,174 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:20:58,174 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:20:58,176 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:20:58,178 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:20:58,179 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:20:58,181 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:20:58,182 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:20:58,185 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:20:58,188 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:20:58,191 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:20:58,205 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:20:58,206 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:20:58,208 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:20:58,214 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:20:58,218 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:20:58,219 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:20:58,220 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:20:58,222 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:20:58,224 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:20:58,224 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:20:58,226 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:20:58,228 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:20:58,230 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:20:58,231 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:20:58,232 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:20:58,233 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:20:58,233 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:20:58,233 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:20:58,234 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:20:58,235 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:20:58,236 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-10-17 17:20:58,281 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:20:58,286 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:20:58,287 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 17:20:58,287 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 17:20:58,288 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:20:58,289 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 17:20:58,289 INFO L138 SettingsManager]: * User list type=DISABLED [2022-10-17 17:20:58,289 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-10-17 17:20:58,289 INFO L138 SettingsManager]: * Explicit value domain=true [2022-10-17 17:20:58,290 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-10-17 17:20:58,291 INFO L138 SettingsManager]: * Octagon Domain=false [2022-10-17 17:20:58,291 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-10-17 17:20:58,292 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-10-17 17:20:58,292 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-10-17 17:20:58,292 INFO L138 SettingsManager]: * Interval Domain=false [2022-10-17 17:20:58,293 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-10-17 17:20:58,293 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-10-17 17:20:58,293 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-10-17 17:20:58,294 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:20:58,294 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:20:58,294 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:20:58,295 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:20:58,295 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:20:58,297 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:20:58,298 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:20:58,298 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:20:58,298 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:20:58,298 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:20:58,299 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 17:20:58,299 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 17:20:58,299 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:20:58,300 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-10-17 17:20:58,300 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:20:58,300 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:20:58,301 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-10-17 17:20:58,301 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:20:58,301 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:20:58,301 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-10-17 17:20:58,302 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aa8e267205ea82031334b705a1456b5b2e4a81f5cccdeda416e33e0e404a518d [2022-10-17 17:20:58,693 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:20:58,730 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:20:58,732 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:20:58,734 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:20:58,735 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:20:58,736 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i [2022-10-17 17:20:58,809 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data/507519aab/8db69118e536454a9dcb52692dafaec7/FLAGc9a70b064 [2022-10-17 17:20:59,918 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:20:59,918 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i [2022-10-17 17:20:59,994 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data/507519aab/8db69118e536454a9dcb52692dafaec7/FLAGc9a70b064 [2022-10-17 17:21:00,122 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data/507519aab/8db69118e536454a9dcb52692dafaec7 [2022-10-17 17:21:00,124 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:21:00,126 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:21:00,127 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:21:00,127 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:21:00,131 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:21:00,132 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:21:00" (1/1) ... [2022-10-17 17:21:00,133 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69ef61a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:00, skipping insertion in model container [2022-10-17 17:21:00,133 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:21:00" (1/1) ... [2022-10-17 17:21:00,141 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:21:00,337 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:21:04,221 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i[601666,601679] [2022-10-17 17:21:04,365 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:21:04,455 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:21:04,921 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 17:21:04,927 INFO L158 Benchmark]: Toolchain (without parser) took 4799.95ms. Allocated memory was 138.4MB in the beginning and 209.7MB in the end (delta: 71.3MB). Free memory was 105.3MB in the beginning and 91.5MB in the end (delta: 13.8MB). Peak memory consumption was 145.8MB. Max. memory is 16.1GB. [2022-10-17 17:21:04,928 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 138.4MB. Free memory was 117.7MB in the beginning and 117.7MB in the end (delta: 75.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 17:21:04,930 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4797.77ms. Allocated memory was 138.4MB in the beginning and 209.7MB in the end (delta: 71.3MB). Free memory was 105.3MB in the beginning and 91.5MB in the end (delta: 13.8MB). Peak memory consumption was 145.8MB. Max. memory is 16.1GB. [2022-10-17 17:21:04,932 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 138.4MB. Free memory was 117.7MB in the beginning and 117.7MB in the end (delta: 75.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4797.77ms. Allocated memory was 138.4MB in the beginning and 209.7MB in the end (delta: 71.3MB). Free memory was 105.3MB in the beginning and 91.5MB in the end (delta: 13.8MB). Peak memory consumption was 145.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash aa8e267205ea82031334b705a1456b5b2e4a81f5cccdeda416e33e0e404a518d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 17:21:07,198 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:21:07,201 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:21:07,250 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:21:07,251 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:21:07,256 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:21:07,258 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:21:07,263 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:21:07,266 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:21:07,267 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:21:07,268 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:21:07,270 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:21:07,270 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:21:07,272 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:21:07,273 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:21:07,275 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:21:07,276 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:21:07,277 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:21:07,280 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:21:07,282 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:21:07,284 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:21:07,286 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:21:07,288 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:21:07,289 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:21:07,294 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:21:07,295 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:21:07,295 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:21:07,297 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:21:07,297 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:21:07,299 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:21:07,299 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:21:07,300 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:21:07,301 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:21:07,302 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:21:07,304 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:21:07,304 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:21:07,305 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:21:07,305 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:21:07,306 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:21:07,307 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:21:07,308 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:21:07,309 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2022-10-17 17:21:07,341 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:21:07,341 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:21:07,342 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 17:21:07,342 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 17:21:07,343 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:21:07,343 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 17:21:07,344 INFO L138 SettingsManager]: * User list type=DISABLED [2022-10-17 17:21:07,344 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-10-17 17:21:07,344 INFO L138 SettingsManager]: * Explicit value domain=true [2022-10-17 17:21:07,344 INFO L138 SettingsManager]: * Octagon Domain=false [2022-10-17 17:21:07,345 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-10-17 17:21:07,345 INFO L138 SettingsManager]: * Interval Domain=false [2022-10-17 17:21:07,346 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:21:07,346 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:21:07,346 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:21:07,346 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:21:07,347 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:21:07,347 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 17:21:07,347 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 17:21:07,347 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 17:21:07,348 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:21:07,348 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:21:07,348 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:21:07,348 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:21:07,349 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 17:21:07,349 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 17:21:07,349 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 17:21:07,349 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:21:07,350 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:21:07,350 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:21:07,350 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 17:21:07,350 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 17:21:07,350 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:21:07,351 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-10-17 17:21:07,351 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 17:21:07,351 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aa8e267205ea82031334b705a1456b5b2e4a81f5cccdeda416e33e0e404a518d [2022-10-17 17:21:07,763 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:21:07,783 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:21:07,786 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:21:07,787 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:21:07,788 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:21:07,789 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i [2022-10-17 17:21:07,858 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data/f365db39d/7e8771f24aac47d2802a1e2d5609ec91/FLAG6a29bc59f [2022-10-17 17:21:09,120 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:21:09,121 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i [2022-10-17 17:21:09,230 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data/f365db39d/7e8771f24aac47d2802a1e2d5609ec91/FLAG6a29bc59f [2022-10-17 17:21:09,737 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/data/f365db39d/7e8771f24aac47d2802a1e2d5609ec91 [2022-10-17 17:21:09,740 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:21:09,770 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:21:09,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:21:09,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:21:09,776 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:21:09,777 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:21:09" (1/1) ... [2022-10-17 17:21:09,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e2e8214 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:09, skipping insertion in model container [2022-10-17 17:21:09,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:21:09" (1/1) ... [2022-10-17 17:21:09,788 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:21:10,054 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:21:14,287 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i[601666,601679] [2022-10-17 17:21:14,417 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:21:14,525 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 17:21:14,626 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:21:15,318 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i[601666,601679] [2022-10-17 17:21:15,326 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:21:15,374 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:21:16,158 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i[601666,601679] [2022-10-17 17:21:16,170 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:21:16,365 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:21:16,365 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16 WrapperNode [2022-10-17 17:21:16,365 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:21:16,366 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:21:16,367 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:21:16,367 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:21:16,374 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:16,533 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,061 INFO L138 Inliner]: procedures = 361, calls = 6228, calls flagged for inlining = 171, calls inlined = 164, statements flattened = 14188 [2022-10-17 17:21:17,062 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:21:17,063 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:21:17,063 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:21:17,064 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:21:17,073 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,182 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,182 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,561 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,619 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,680 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,732 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,814 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:21:17,816 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:21:17,816 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:21:17,816 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:21:17,817 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:21:16" (1/1) ... [2022-10-17 17:21:17,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 17:21:17,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/z3 [2022-10-17 17:21:17,847 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 17:21:17,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0d7407d-86ce-4bff-b472-8e0758939c14/bin/utaipan-G1rejxKTta/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 17:21:17,900 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2022-10-17 17:21:17,900 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2022-10-17 17:21:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2022-10-17 17:21:17,901 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2022-10-17 17:21:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 17:21:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2022-10-17 17:21:17,901 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2022-10-17 17:21:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_sw_chnl [2022-10-17 17:21:17,902 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_sw_chnl [2022-10-17 17:21:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 17:21:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 17:21:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2022-10-17 17:21:17,902 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2022-10-17 17:21:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 17:21:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 17:21:17,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 17:21:17,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 17:21:17,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 17:21:17,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 17:21:17,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 17:21:17,903 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-10-17 17:21:17,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-10-17 17:21:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 17:21:17,904 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 17:21:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-10-17 17:21:17,904 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-10-17 17:21:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 17:21:17,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 17:21:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-10-17 17:21:17,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-10-17 17:21:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2022-10-17 17:21:17,906 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2022-10-17 17:21:17,906 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2022-10-17 17:21:17,906 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2022-10-17 17:21:17,906 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-10-17 17:21:17,906 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-10-17 17:21:17,906 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2022-10-17 17:21:17,907 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2022-10-17 17:21:17,907 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-10-17 17:21:17,907 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-10-17 17:21:17,907 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2022-10-17 17:21:17,907 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2022-10-17 17:21:17,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rfreg_delay [2022-10-17 17:21:17,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rfreg_delay [2022-10-17 17:21:17,908 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-10-17 17:21:17,908 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-10-17 17:21:17,909 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2022-10-17 17:21:17,909 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2022-10-17 17:21:17,910 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-10-17 17:21:17,910 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-10-17 17:21:17,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 17:21:17,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 17:21:17,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2022-10-17 17:21:17,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2022-10-17 17:21:17,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-10-17 17:21:17,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-10-17 17:21:17,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-10-17 17:21:17,912 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-10-17 17:21:17,912 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 17:21:17,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 17:21:17,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-10-17 17:21:17,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-10-17 17:21:17,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_addr_delay [2022-10-17 17:21:17,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_addr_delay [2022-10-17 17:21:17,914 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-10-17 17:21:17,914 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-10-17 17:21:17,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 17:21:17,914 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 17:21:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2022-10-17 17:21:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2022-10-17 17:21:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 17:21:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 17:21:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2022-10-17 17:21:17,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2022-10-17 17:21:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2022-10-17 17:21:17,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2022-10-17 17:21:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 17:21:17,916 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 17:21:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2022-10-17 17:21:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2022-10-17 17:21:17,917 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 17:21:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-10-17 17:21:17,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-10-17 17:21:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2022-10-17 17:21:17,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2022-10-17 17:21:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2022-10-17 17:21:17,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2022-10-17 17:21:17,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 17:21:17,920 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2022-10-17 17:21:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2022-10-17 17:21:17,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2022-10-17 17:21:17,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2022-10-17 17:21:17,921 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 17:21:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 17:21:17,922 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2022-10-17 17:21:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2022-10-17 17:21:17,922 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2022-10-17 17:21:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2022-10-17 17:21:17,922 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2022-10-17 17:21:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2022-10-17 17:21:17,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-10-17 17:21:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-10-17 17:21:17,923 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-10-17 17:21:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-10-17 17:21:17,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 17:21:17,924 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2022-10-17 17:21:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2022-10-17 17:21:17,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 17:21:17,925 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_network_type [2022-10-17 17:21:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_network_type [2022-10-17 17:21:17,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 17:21:17,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 17:21:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 17:21:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2022-10-17 17:21:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2022-10-17 17:21:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 17:21:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-10-17 17:21:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-10-17 17:21:17,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 17:21:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 17:21:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_key [2022-10-17 17:21:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_key [2022-10-17 17:21:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 17:21:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2022-10-17 17:21:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2022-10-17 17:21:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2022-10-17 17:21:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2022-10-17 17:21:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2022-10-17 17:21:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2022-10-17 17:21:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2022-10-17 17:21:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2022-10-17 17:21:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 17:21:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 17:21:17,941 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2022-10-17 17:21:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2022-10-17 17:21:17,941 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 17:21:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 17:21:17,941 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-10-17 17:21:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-10-17 17:21:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_gpio_radio_on_off_checking [2022-10-17 17:21:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_gpio_radio_on_off_checking [2022-10-17 17:21:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_desc [2022-10-17 17:21:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_desc [2022-10-17 17:21:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-10-17 17:21:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-10-17 17:21:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 17:21:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 17:21:17,943 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-10-17 17:21:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-10-17 17:21:17,943 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_desc [2022-10-17 17:21:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_desc [2022-10-17 17:21:17,943 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-10-17 17:21:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-10-17 17:21:17,943 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-10-17 17:21:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-10-17 17:21:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-10-17 17:21:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-10-17 17:21:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2022-10-17 17:21:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2022-10-17 17:21:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 17:21:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 17:21:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2022-10-17 17:21:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2022-10-17 17:21:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 17:21:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 17:21:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-10-17 17:21:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-10-17 17:21:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_interrupt_recognized [2022-10-17 17:21:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_interrupt_recognized [2022-10-17 17:21:17,946 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2022-10-17 17:21:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2022-10-17 17:21:17,946 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-10-17 17:21:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-10-17 17:21:17,946 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-10-17 17:21:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-10-17 17:21:17,946 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-10-17 17:21:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-10-17 17:21:17,947 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-10-17 17:21:17,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-10-17 17:21:17,947 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2022-10-17 17:21:17,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2022-10-17 17:21:17,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 17:21:17,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 17:21:17,947 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2022-10-17 17:21:17,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2022-10-17 17:21:17,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 17:21:17,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 17:21:17,948 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-10-17 17:21:17,948 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-10-17 17:21:17,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 17:21:17,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 17:21:17,949 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-10-17 17:21:17,949 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-10-17 17:21:17,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-10-17 17:21:17,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-10-17 17:21:17,949 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-10-17 17:21:17,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-10-17 17:21:17,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 17:21:17,949 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2022-10-17 17:21:17,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2022-10-17 17:21:17,950 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2022-10-17 17:21:17,950 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2022-10-17 17:21:17,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-10-17 17:21:17,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-10-17 17:21:17,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:21:17,950 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2022-10-17 17:21:17,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2022-10-17 17:21:17,951 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2022-10-17 17:21:17,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2022-10-17 17:21:17,951 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2022-10-17 17:21:17,951 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2022-10-17 17:21:17,951 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-10-17 17:21:17,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-10-17 17:21:17,951 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 17:21:17,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 17:21:17,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 17:21:17,952 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-10-17 17:21:17,952 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-10-17 17:21:17,952 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 17:21:17,952 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2022-10-17 17:21:17,952 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2022-10-17 17:21:17,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 17:21:17,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-10-17 17:21:17,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-10-17 17:21:17,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 17:21:17,953 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-10-17 17:21:17,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-10-17 17:21:17,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:21:17,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:21:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 17:21:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2022-10-17 17:21:17,954 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2022-10-17 17:21:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2022-10-17 17:21:17,954 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2022-10-17 17:21:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2022-10-17 17:21:17,954 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2022-10-17 17:21:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-10-17 17:21:17,959 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-10-17 17:21:17,959 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2022-10-17 17:21:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2022-10-17 17:21:17,960 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2022-10-17 17:21:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2022-10-17 17:21:17,960 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_rx_query_desc [2022-10-17 17:21:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_rx_query_desc [2022-10-17 17:21:17,960 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-10-17 17:21:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-10-17 17:21:17,961 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-10-17 17:21:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-10-17 17:21:17,962 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2022-10-17 17:21:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2022-10-17 17:21:17,962 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2022-10-17 17:21:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2022-10-17 17:21:17,962 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-10-17 17:21:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-10-17 17:21:17,963 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 17:21:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 17:21:17,963 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_is_tx_desc_closed [2022-10-17 17:21:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_is_tx_desc_closed [2022-10-17 17:21:17,963 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-10-17 17:21:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-10-17 17:21:17,964 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2022-10-17 17:21:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2022-10-17 17:21:17,964 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2022-10-17 17:21:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2022-10-17 17:21:17,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 17:21:17,964 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-10-17 17:21:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-10-17 17:21:17,965 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_power_state [2022-10-17 17:21:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_power_state [2022-10-17 17:21:17,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:21:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:21:17,965 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_desc [2022-10-17 17:21:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_desc [2022-10-17 17:21:17,965 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2022-10-17 17:21:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2022-10-17 17:21:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2022-10-17 17:21:17,966 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2022-10-17 17:21:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_status_false [2022-10-17 17:21:17,966 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_status_false [2022-10-17 17:21:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2022-10-17 17:21:17,966 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2022-10-17 17:21:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-10-17 17:21:17,967 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-10-17 17:21:17,967 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2022-10-17 17:21:17,967 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2022-10-17 17:21:19,614 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:21:19,619 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 17:21:27,759 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;