./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.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_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e --- 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 16:32:40,208 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:32:40,211 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:32:40,267 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:32:40,268 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:32:40,274 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:32:40,277 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:32:40,281 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:32:40,283 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:32:40,289 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:32:40,290 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:32:40,293 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:32:40,294 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:32:40,297 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:32:40,299 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:32:40,301 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:32:40,303 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:32:40,304 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:32:40,306 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:32:40,311 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:32:40,313 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:32:40,315 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:32:40,318 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:32:40,320 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:32:40,330 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:32:40,330 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:32:40,331 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:32:40,333 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:32:40,334 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:32:40,335 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:32:40,335 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:32:40,337 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:32:40,339 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:32:40,341 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:32:40,343 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:32:40,343 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:32:40,344 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:32:40,345 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:32:40,345 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:32:40,346 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:32:40,347 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:32:40,348 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:32:40,402 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:32:40,402 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:32:40,404 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:32:40,404 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:32:40,405 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:32:40,406 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:32:40,406 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:32:40,406 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:32:40,406 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:32:40,407 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:32:40,408 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:32:40,408 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:32:40,408 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:32:40,409 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:32:40,409 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:32:40,409 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:32:40,409 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:32:40,410 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:32:40,410 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:32:40,410 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:32:40,410 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:32:40,411 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:32:40,411 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:32:40,411 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:32:40,411 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:32:40,412 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_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e [2022-10-17 16:32:40,691 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:32:40,731 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:32:40,734 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:32:40,735 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:32:40,737 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:32:40,738 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-10-17 16:32:40,824 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data/1ffa4a020/07a868ad07a048d1b9d3d9f886e0e6e1/FLAG958e21578 [2022-10-17 16:32:41,807 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:32:41,808 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-10-17 16:32:41,860 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data/1ffa4a020/07a868ad07a048d1b9d3d9f886e0e6e1/FLAG958e21578 [2022-10-17 16:32:42,176 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data/1ffa4a020/07a868ad07a048d1b9d3d9f886e0e6e1 [2022-10-17 16:32:42,182 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:32:42,184 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:32:42,187 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:32:42,188 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:32:42,191 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:32:42,192 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:32:42" (1/1) ... [2022-10-17 16:32:42,193 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21763cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:42, skipping insertion in model container [2022-10-17 16:32:42,194 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:32:42" (1/1) ... [2022-10-17 16:32:42,201 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:32:42,399 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:32:46,848 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_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-10-17 16:32:46,851 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_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-10-17 16:32:46,870 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:32:46,899 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:32:47,180 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: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 16:32:47,190 INFO L158 Benchmark]: Toolchain (without parser) took 5004.62ms. Allocated memory was 107.0MB in the beginning and 199.2MB in the end (delta: 92.3MB). Free memory was 69.9MB in the beginning and 107.9MB in the end (delta: -38.0MB). Peak memory consumption was 72.1MB. Max. memory is 16.1GB. [2022-10-17 16:32:47,191 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 107.0MB. Free memory is still 81.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:32:47,192 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4999.97ms. Allocated memory was 107.0MB in the beginning and 199.2MB in the end (delta: 92.3MB). Free memory was 69.5MB in the beginning and 107.9MB in the end (delta: -38.4MB). Peak memory consumption was 72.1MB. Max. memory is 16.1GB. [2022-10-17 16:32:47,195 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 107.0MB. Free memory is still 81.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4999.97ms. Allocated memory was 107.0MB in the beginning and 199.2MB in the end (delta: 92.3MB). Free memory was 69.5MB in the beginning and 107.9MB in the end (delta: -38.4MB). Peak memory consumption was 72.1MB. 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_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e --- 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 16:32:49,511 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:32:49,513 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:32:49,545 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:32:49,546 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:32:49,547 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:32:49,549 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:32:49,552 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:32:49,554 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:32:49,555 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:32:49,557 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:32:49,558 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:32:49,559 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:32:49,560 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:32:49,562 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:32:49,563 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:32:49,565 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:32:49,566 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:32:49,568 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:32:49,571 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:32:49,573 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:32:49,577 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:32:49,578 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:32:49,579 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:32:49,584 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:32:49,585 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:32:49,585 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:32:49,586 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:32:49,587 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:32:49,588 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:32:49,589 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:32:49,590 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:32:49,591 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:32:49,592 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:32:49,594 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:32:49,594 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:32:49,595 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:32:49,595 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:32:49,596 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:32:49,597 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:32:49,598 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:32:49,599 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:32:49,625 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:32:49,625 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:32:49,626 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:32:49,626 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:32:49,627 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:32:49,627 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:32:49,628 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:32:49,628 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:32:49,628 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:32:49,628 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:32:49,628 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:32:49,629 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:32:49,629 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:32:49,629 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:32:49,629 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:32:49,629 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:32:49,630 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:32:49,630 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:32:49,630 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:32:49,630 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:32:49,630 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:32:49,630 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:32:49,630 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:32:49,630 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:32:49,631 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:32:49,631 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:32:49,631 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:32:49,631 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:32:49,631 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:32:49,631 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_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e [2022-10-17 16:32:50,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:32:50,104 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:32:50,107 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:32:50,109 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:32:50,110 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:32:50,112 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-10-17 16:32:50,188 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data/eb8220c82/5f602e6b35f0450e8e5d8b30f179eb06/FLAGfcd968b56 [2022-10-17 16:32:51,277 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:32:51,278 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-10-17 16:32:51,342 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data/eb8220c82/5f602e6b35f0450e8e5d8b30f179eb06/FLAGfcd968b56 [2022-10-17 16:32:51,618 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/data/eb8220c82/5f602e6b35f0450e8e5d8b30f179eb06 [2022-10-17 16:32:51,620 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:32:51,621 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:32:51,623 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:32:51,623 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:32:51,627 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:32:51,628 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:32:51" (1/1) ... [2022-10-17 16:32:51,629 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f11cf6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:51, skipping insertion in model container [2022-10-17 16:32:51,629 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:32:51" (1/1) ... [2022-10-17 16:32:51,637 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:32:51,930 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:32:56,154 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_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-10-17 16:32:56,156 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_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-10-17 16:32:56,173 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:32:56,237 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:32:56,334 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:32:56,869 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_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-10-17 16:32:56,870 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_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-10-17 16:32:56,877 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:32:56,913 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:32:57,588 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-10-17 16:32:57,589 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_fa4c9804-bf92-4655-9f44-e008b373dacd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-10-17 16:32:57,595 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:32:57,838 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:32:57,839 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57 WrapperNode [2022-10-17 16:32:57,839 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:32:57,841 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:32:57,842 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:32:57,842 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:32:57,849 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,008 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,314 INFO L138 Inliner]: procedures = 547, calls = 2779, calls flagged for inlining = 243, calls inlined = 223, statements flattened = 6584 [2022-10-17 16:32:58,315 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:32:58,317 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:32:58,317 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:32:58,317 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:32:58,327 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,328 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,394 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,395 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,564 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,601 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,644 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,677 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,719 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:32:58,721 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:32:58,722 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:32:58,724 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:32:58,725 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:32:57" (1/1) ... [2022-10-17 16:32:58,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:32:58,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:32:58,761 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:32:58,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4c9804-bf92-4655-9f44-e008b373dacd/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:32:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2022-10-17 16:32:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2022-10-17 16:32:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:32:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:32:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-10-17 16:32:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-10-17 16:32:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2022-10-17 16:32:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2022-10-17 16:32:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:32:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:32:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 16:32:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 16:32:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2022-10-17 16:32:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2022-10-17 16:32:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:32:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:32:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2022-10-17 16:32:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2022-10-17 16:32:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-10-17 16:32:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-10-17 16:32:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2022-10-17 16:32:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2022-10-17 16:32:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:32:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:32:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2022-10-17 16:32:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2022-10-17 16:32:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2022-10-17 16:32:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2022-10-17 16:32:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 16:32:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 16:32:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2022-10-17 16:32:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2022-10-17 16:32:58,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 16:32:58,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 16:32:58,830 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2022-10-17 16:32:58,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2022-10-17 16:32:58,831 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-10-17 16:32:58,831 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-10-17 16:32:58,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:32:58,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:32:58,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2022-10-17 16:32:58,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2022-10-17 16:32:58,832 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-10-17 16:32:58,832 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-10-17 16:32:58,832 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:32:58,833 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-10-17 16:32:58,833 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-10-17 16:32:58,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:32:58,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:32:58,834 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2022-10-17 16:32:58,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2022-10-17 16:32:58,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:32:58,835 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-10-17 16:32:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-10-17 16:32:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 16:32:58,836 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 16:32:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2022-10-17 16:32:58,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2022-10-17 16:32:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2022-10-17 16:32:58,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2022-10-17 16:32:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-10-17 16:32:58,837 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-10-17 16:32:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:32:58,838 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:32:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 16:32:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 16:32:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:32:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:32:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:32:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:32:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_84 [2022-10-17 16:32:58,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_84 [2022-10-17 16:32:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-10-17 16:32:58,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-10-17 16:32:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:32:58,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:32:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2022-10-17 16:32:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2022-10-17 16:32:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2022-10-17 16:32:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2022-10-17 16:32:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 16:32:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 16:32:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 16:32:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 16:32:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2022-10-17 16:32:58,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2022-10-17 16:32:58,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 16:32:58,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 16:32:58,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 16:32:58,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 16:32:58,844 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2022-10-17 16:32:58,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2022-10-17 16:32:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2022-10-17 16:32:58,845 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2022-10-17 16:32:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2022-10-17 16:32:58,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2022-10-17 16:32:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2022-10-17 16:32:58,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2022-10-17 16:32:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-17 16:32:58,846 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-17 16:32:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 16:32:58,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 16:32:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:32:58,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:32:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2022-10-17 16:32:58,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2022-10-17 16:32:58,848 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2022-10-17 16:32:58,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2022-10-17 16:32:58,848 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2022-10-17 16:32:58,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2022-10-17 16:32:58,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:32:58,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 16:32:58,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 16:32:58,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 16:32:58,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 16:32:58,853 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2022-10-17 16:32:58,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2022-10-17 16:32:58,855 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-10-17 16:32:58,855 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-10-17 16:32:58,856 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-10-17 16:32:58,856 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-10-17 16:32:58,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:32:58,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:32:58,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:32:58,863 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:32:58,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:32:58,863 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2022-10-17 16:32:58,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2022-10-17 16:32:58,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:32:58,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-10-17 16:32:58,864 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-10-17 16:32:58,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:32:58,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:32:58,864 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:32:58,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:32:58,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:32:58,864 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2022-10-17 16:32:58,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2022-10-17 16:32:58,865 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-10-17 16:32:58,865 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-10-17 16:32:58,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-10-17 16:32:58,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-10-17 16:32:58,865 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-10-17 16:32:58,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-10-17 16:32:58,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-10-17 16:32:58,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-10-17 16:32:58,866 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2022-10-17 16:32:58,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2022-10-17 16:32:58,866 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2022-10-17 16:32:58,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2022-10-17 16:32:58,866 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2022-10-17 16:32:58,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2022-10-17 16:32:58,867 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2022-10-17 16:32:58,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2022-10-17 16:32:58,867 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:32:58,867 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:32:58,867 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:32:58,867 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:32:58,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:32:58,868 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2022-10-17 16:32:58,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2022-10-17 16:32:58,868 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-10-17 16:32:58,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-10-17 16:32:58,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:32:58,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:32:58,869 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2022-10-17 16:32:58,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2022-10-17 16:32:58,869 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2022-10-17 16:32:58,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2022-10-17 16:32:58,869 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2022-10-17 16:32:58,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2022-10-17 16:32:58,870 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-10-17 16:32:58,870 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-10-17 16:32:58,870 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2022-10-17 16:32:58,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2022-10-17 16:32:58,870 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2022-10-17 16:32:58,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2022-10-17 16:32:58,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:32:58,871 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 16:32:58,871 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 16:32:58,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:32:58,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:32:58,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:32:58,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:32:58,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:32:58,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:32:58,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:32:58,872 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2022-10-17 16:32:58,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2022-10-17 16:32:58,872 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2022-10-17 16:32:58,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2022-10-17 16:32:58,873 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 16:32:58,873 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 16:32:58,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2022-10-17 16:32:58,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2022-10-17 16:32:58,873 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2022-10-17 16:32:58,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2022-10-17 16:32:58,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 16:32:58,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 16:32:58,874 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2022-10-17 16:32:58,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2022-10-17 16:32:58,874 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 16:32:58,874 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 16:32:58,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:32:58,874 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:32:58,875 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2022-10-17 16:32:58,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2022-10-17 16:32:58,875 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2022-10-17 16:32:58,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2022-10-17 16:32:58,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-10-17 16:32:58,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-10-17 16:32:58,875 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-10-17 16:32:58,876 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-10-17 16:32:58,876 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-10-17 16:32:58,876 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-10-17 16:32:58,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:32:58,876 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:32:58,876 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:32:58,876 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2022-10-17 16:32:58,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2022-10-17 16:32:58,877 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2022-10-17 16:32:58,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2022-10-17 16:32:58,877 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2022-10-17 16:32:58,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2022-10-17 16:32:58,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:32:58,877 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2022-10-17 16:32:58,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2022-10-17 16:32:58,878 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2022-10-17 16:32:58,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2022-10-17 16:32:58,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:32:58,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:32:58,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:32:58,878 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-10-17 16:32:58,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-10-17 16:32:58,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:32:58,879 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2022-10-17 16:32:58,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2022-10-17 16:32:58,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:32:58,879 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2022-10-17 16:32:58,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2022-10-17 16:32:58,884 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:32:58,884 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:32:58,885 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 16:32:58,885 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 16:32:58,885 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2022-10-17 16:32:58,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2022-10-17 16:32:58,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-10-17 16:32:58,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-10-17 16:32:58,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:32:58,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:32:58,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-10-17 16:32:58,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-10-17 16:32:58,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:32:58,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:32:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-10-17 16:32:58,890 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-10-17 16:32:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-17 16:32:58,890 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-17 16:32:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2022-10-17 16:32:58,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2022-10-17 16:32:58,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2022-10-17 16:32:58,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2022-10-17 16:32:58,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_83 [2022-10-17 16:32:58,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_83 [2022-10-17 16:32:58,891 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2022-10-17 16:32:58,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2022-10-17 16:32:58,891 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2022-10-17 16:32:58,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2022-10-17 16:32:58,892 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2022-10-17 16:32:58,892 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2022-10-17 16:32:58,892 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:32:58,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:32:58,892 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:32:58,892 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:32:58,893 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:32:58,893 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:32:58,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:32:58,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-10-17 16:32:58,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-10-17 16:32:58,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:32:58,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:32:58,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:32:58,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:32:58,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:32:58,894 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 16:32:58,894 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 16:32:58,894 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2022-10-17 16:32:58,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2022-10-17 16:32:58,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-10-17 16:32:58,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-10-17 16:32:58,895 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2022-10-17 16:32:58,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2022-10-17 16:32:58,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:32:58,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:32:58,895 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2022-10-17 16:32:58,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2022-10-17 16:32:58,896 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2022-10-17 16:32:58,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2022-10-17 16:32:58,896 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-10-17 16:32:58,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-10-17 16:32:58,896 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2022-10-17 16:32:58,896 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2022-10-17 16:32:58,897 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2022-10-17 16:32:58,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2022-10-17 16:32:58,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-10-17 16:32:58,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-10-17 16:32:58,897 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-10-17 16:32:58,897 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-10-17 16:32:58,897 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2022-10-17 16:32:58,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2022-10-17 16:32:58,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:32:58,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:32:58,898 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2022-10-17 16:32:58,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2022-10-17 16:33:00,195 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:33:00,201 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:33:00,468 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;