./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 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/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_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ --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-6b4ec56 [2022-11-20 17:31:19,871 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:31:19,873 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:31:19,892 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:31:19,893 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:31:19,894 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:31:19,896 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:31:19,897 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:31:19,899 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:31:19,900 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:31:19,901 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:31:19,902 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:31:19,903 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:31:19,904 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:31:19,905 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:31:19,906 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:31:19,907 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:31:19,908 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:31:19,910 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:31:19,911 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:31:19,913 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:31:19,914 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:31:19,915 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:31:19,916 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:31:19,920 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:31:19,920 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:31:19,921 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:31:19,922 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:31:19,922 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:31:19,923 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:31:19,923 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:31:19,924 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:31:19,925 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:31:19,926 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:31:19,927 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:31:19,927 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:31:19,928 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:31:19,929 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:31:19,929 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:31:19,930 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:31:19,942 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:31:19,943 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 17:31:19,978 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:31:19,978 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:31:19,979 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:31:19,979 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:31:19,980 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:31:19,980 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:31:19,980 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:31:19,980 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:31:19,981 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:31:19,981 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:31:19,981 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:31:19,981 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:31:19,981 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:31:19,982 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:31:19,982 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:31:19,982 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:31:19,982 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:31:19,982 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:31:19,982 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:31:19,983 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:31:19,983 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:31:19,983 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:31:19,983 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:31:19,983 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:31:19,984 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:31:19,984 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_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e [2022-11-20 17:31:20,232 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:31:20,256 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:31:20,259 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:31:20,260 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:31:20,267 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:31:20,269 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-11-20 17:31:23,331 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:31:24,104 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:31:24,105 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-11-20 17:31:24,158 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/data/a4e61bfa3/9099a72d7f1c4597bece0615c1793513/FLAG7210b4a2b [2022-11-20 17:31:24,173 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/data/a4e61bfa3/9099a72d7f1c4597bece0615c1793513 [2022-11-20 17:31:24,176 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:31:24,177 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:31:24,178 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:31:24,179 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:31:24,182 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:31:24,183 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:31:24" (1/1) ... [2022-11-20 17:31:24,184 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fd2b284 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:24, skipping insertion in model container [2022-11-20 17:31:24,184 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:31:24" (1/1) ... [2022-11-20 17:31:24,192 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:31:24,417 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:31:25,226 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractShiftRight(BitabsTranslation.java:159) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:131) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:418) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2061) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) 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:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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) [2022-11-20 17:31:25,236 INFO L158 Benchmark]: Toolchain (without parser) took 1057.28ms. Allocated memory is still 151.0MB. Free memory was 103.4MB in the beginning and 105.7MB in the end (delta: -2.3MB). Peak memory consumption was 50.1MB. Max. memory is 16.1GB. [2022-11-20 17:31:25,236 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 109.1MB. Free memory is still 76.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:31:25,237 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1055.10ms. Allocated memory is still 151.0MB. Free memory was 103.0MB in the beginning and 105.7MB in the end (delta: -2.8MB). Peak memory consumption was 48.0MB. Max. memory is 16.1GB. [2022-11-20 17:31:25,239 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 109.1MB. Free memory is still 76.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1055.10ms. Allocated memory is still 151.0MB. Free memory was 103.0MB in the beginning and 105.7MB in the end (delta: -2.8MB). Peak memory consumption was 48.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) 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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/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_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ --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-6b4ec56 [2022-11-20 17:31:27,480 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:31:27,483 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:31:27,522 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:31:27,523 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:31:27,524 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:31:27,526 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:31:27,528 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:31:27,530 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:31:27,530 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:31:27,534 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:31:27,540 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:31:27,541 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:31:27,546 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:31:27,550 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:31:27,555 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:31:27,556 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:31:27,557 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:31:27,558 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:31:27,560 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:31:27,561 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:31:27,569 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:31:27,572 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:31:27,573 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:31:27,576 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:31:27,576 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:31:27,577 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:31:27,577 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:31:27,578 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:31:27,579 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:31:27,579 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:31:27,580 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:31:27,580 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:31:27,581 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:31:27,582 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:31:27,582 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:31:27,590 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:31:27,591 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:31:27,591 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:31:27,592 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:31:27,593 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:31:27,593 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 17:31:27,631 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:31:27,631 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:31:27,632 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:31:27,632 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:31:27,633 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:31:27,633 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:31:27,633 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:31:27,633 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:31:27,633 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:31:27,634 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:31:27,634 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:31:27,634 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 17:31:27,634 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 17:31:27,634 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 17:31:27,635 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:31:27,635 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:31:27,635 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:31:27,635 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:31:27,635 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:31:27,636 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:31:27,636 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:31:27,636 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:31:27,636 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:31:27,636 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:31:27,636 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 17:31:27,637 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 17:31:27,637 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:31:27,637 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 17:31:27,637 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 17:31:27,637 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_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e [2022-11-20 17:31:28,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:31:28,093 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:31:28,096 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:31:28,097 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:31:28,098 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:31:28,099 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-11-20 17:31:31,211 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:31:32,036 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:31:32,037 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-11-20 17:31:32,100 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/data/b3a3c0e55/64b00d5375f540c4998b951eee94230e/FLAGce82f6024 [2022-11-20 17:31:32,118 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/data/b3a3c0e55/64b00d5375f540c4998b951eee94230e [2022-11-20 17:31:32,121 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:31:32,122 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:31:32,124 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:31:32,124 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:31:32,127 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:31:32,128 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:31:32" (1/1) ... [2022-11-20 17:31:32,129 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ac19563 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:32, skipping insertion in model container [2022-11-20 17:31:32,129 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:31:32" (1/1) ... [2022-11-20 17:31:32,137 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:31:32,330 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:31:36,592 WARN L237 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_c56ceb6c-3f5d-4757-8854-31251ce07585/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-11-20 17:31:36,597 WARN L237 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_c56ceb6c-3f5d-4757-8854-31251ce07585/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-11-20 17:31:36,615 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:31:36,648 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 17:31:36,734 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:31:37,131 WARN L237 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_c56ceb6c-3f5d-4757-8854-31251ce07585/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-11-20 17:31:37,132 WARN L237 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_c56ceb6c-3f5d-4757-8854-31251ce07585/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-11-20 17:31:37,138 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:31:37,153 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:31:37,693 WARN L237 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_c56ceb6c-3f5d-4757-8854-31251ce07585/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-11-20 17:31:37,707 WARN L237 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_c56ceb6c-3f5d-4757-8854-31251ce07585/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-11-20 17:31:37,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:31:38,034 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:31:38,034 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38 WrapperNode [2022-11-20 17:31:38,034 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:31:38,035 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:31:38,035 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:31:38,036 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:31:38,043 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,147 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,385 INFO L138 Inliner]: procedures = 547, calls = 2779, calls flagged for inlining = 243, calls inlined = 223, statements flattened = 6555 [2022-11-20 17:31:38,386 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:31:38,388 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:31:38,388 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:31:38,388 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:31:38,398 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,399 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,433 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,434 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,657 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,688 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,735 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,764 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,801 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:31:38,802 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:31:38,802 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:31:38,803 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:31:38,803 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:31:38" (1/1) ... [2022-11-20 17:31:38,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:31:38,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:31:38,831 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:31:38,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:31:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2022-11-20 17:31:38,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2022-11-20 17:31:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 17:31:38,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 17:31:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-20 17:31:38,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-20 17:31:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2022-11-20 17:31:38,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2022-11-20 17:31:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 17:31:38,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 17:31:38,883 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-20 17:31:38,883 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-20 17:31:38,883 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2022-11-20 17:31:38,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2022-11-20 17:31:38,884 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-20 17:31:38,884 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-20 17:31:38,884 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2022-11-20 17:31:38,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2022-11-20 17:31:38,884 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-20 17:31:38,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-20 17:31:38,885 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2022-11-20 17:31:38,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2022-11-20 17:31:38,885 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-20 17:31:38,885 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-20 17:31:38,886 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2022-11-20 17:31:38,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2022-11-20 17:31:38,887 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2022-11-20 17:31:38,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2022-11-20 17:31:38,887 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 17:31:38,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 17:31:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2022-11-20 17:31:38,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2022-11-20 17:31:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 17:31:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 17:31:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2022-11-20 17:31:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2022-11-20 17:31:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-20 17:31:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-20 17:31:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 17:31:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 17:31:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2022-11-20 17:31:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2022-11-20 17:31:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-20 17:31:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-20 17:31:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:31:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-20 17:31:38,891 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-20 17:31:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 17:31:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 17:31:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2022-11-20 17:31:38,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2022-11-20 17:31:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 17:31:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-20 17:31:38,893 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-20 17:31:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-20 17:31:38,893 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-20 17:31:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2022-11-20 17:31:38,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2022-11-20 17:31:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2022-11-20 17:31:38,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2022-11-20 17:31:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-20 17:31:38,895 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-20 17:31:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 17:31:38,896 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 17:31:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-20 17:31:38,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-20 17:31:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 17:31:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 17:31:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 17:31:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 17:31:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_84 [2022-11-20 17:31:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_84 [2022-11-20 17:31:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-20 17:31:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-20 17:31:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 17:31:38,898 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 17:31:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2022-11-20 17:31:38,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2022-11-20 17:31:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2022-11-20 17:31:38,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2022-11-20 17:31:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-20 17:31:38,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-20 17:31:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-20 17:31:38,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-20 17:31:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2022-11-20 17:31:38,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2022-11-20 17:31:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 17:31:38,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 17:31:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-20 17:31:38,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-20 17:31:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2022-11-20 17:31:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2022-11-20 17:31:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2022-11-20 17:31:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2022-11-20 17:31:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2022-11-20 17:31:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2022-11-20 17:31:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2022-11-20 17:31:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2022-11-20 17:31:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-20 17:31:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-20 17:31:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-20 17:31:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-20 17:31:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-20 17:31:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-20 17:31:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2022-11-20 17:31:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2022-11-20 17:31:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2022-11-20 17:31:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2022-11-20 17:31:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2022-11-20 17:31:38,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2022-11-20 17:31:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:31:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-20 17:31:38,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-20 17:31:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-20 17:31:38,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-20 17:31:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2022-11-20 17:31:38,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2022-11-20 17:31:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-20 17:31:38,912 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-20 17:31:38,913 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-20 17:31:38,913 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-20 17:31:38,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:31:38,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 17:31:38,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 17:31:38,920 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 17:31:38,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 17:31:38,920 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2022-11-20 17:31:38,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2022-11-20 17:31:38,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:31:38,921 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-20 17:31:38,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-20 17:31:38,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 17:31:38,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 17:31:38,921 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 17:31:38,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 17:31:38,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 17:31:38,922 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2022-11-20 17:31:38,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2022-11-20 17:31:38,922 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-20 17:31:38,922 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-20 17:31:38,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-20 17:31:38,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-20 17:31:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-20 17:31:38,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-20 17:31:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-20 17:31:38,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-20 17:31:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2022-11-20 17:31:38,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2022-11-20 17:31:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2022-11-20 17:31:38,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2022-11-20 17:31:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2022-11-20 17:31:38,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2022-11-20 17:31:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2022-11-20 17:31:38,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2022-11-20 17:31:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-20 17:31:38,924 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-20 17:31:38,925 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-20 17:31:38,925 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-20 17:31:38,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 17:31:38,925 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2022-11-20 17:31:38,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2022-11-20 17:31:38,925 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-11-20 17:31:38,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-11-20 17:31:38,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:31:38,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:31:38,926 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2022-11-20 17:31:38,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2022-11-20 17:31:38,926 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2022-11-20 17:31:38,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2022-11-20 17:31:38,927 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2022-11-20 17:31:38,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2022-11-20 17:31:38,927 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-20 17:31:38,927 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-20 17:31:38,927 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2022-11-20 17:31:38,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2022-11-20 17:31:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2022-11-20 17:31:38,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2022-11-20 17:31:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 17:31:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-20 17:31:38,928 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-20 17:31:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 17:31:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 17:31:38,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 17:31:38,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 17:31:38,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 17:31:38,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 17:31:38,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 17:31:38,931 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2022-11-20 17:31:38,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2022-11-20 17:31:38,931 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2022-11-20 17:31:38,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2022-11-20 17:31:38,931 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-20 17:31:38,931 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-20 17:31:38,932 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2022-11-20 17:31:38,932 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2022-11-20 17:31:38,932 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2022-11-20 17:31:38,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2022-11-20 17:31:38,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-20 17:31:38,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-20 17:31:38,932 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2022-11-20 17:31:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2022-11-20 17:31:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-20 17:31:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-20 17:31:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 17:31:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 17:31:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2022-11-20 17:31:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2022-11-20 17:31:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2022-11-20 17:31:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2022-11-20 17:31:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-20 17:31:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-20 17:31:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-20 17:31:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-20 17:31:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-20 17:31:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-20 17:31:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:31:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-20 17:31:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-20 17:31:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2022-11-20 17:31:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2022-11-20 17:31:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2022-11-20 17:31:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2022-11-20 17:31:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2022-11-20 17:31:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2022-11-20 17:31:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:31:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2022-11-20 17:31:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2022-11-20 17:31:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2022-11-20 17:31:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2022-11-20 17:31:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 17:31:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 17:31:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 17:31:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-11-20 17:31:38,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-11-20 17:31:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 17:31:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2022-11-20 17:31:38,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2022-11-20 17:31:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:31:38,938 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2022-11-20 17:31:38,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2022-11-20 17:31:38,942 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-20 17:31:38,942 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-20 17:31:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-20 17:31:38,943 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-20 17:31:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2022-11-20 17:31:38,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2022-11-20 17:31:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-20 17:31:38,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-20 17:31:38,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 17:31:38,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 17:31:38,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-20 17:31:38,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-20 17:31:38,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-20 17:31:38,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-20 17:31:38,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-20 17:31:38,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-20 17:31:38,945 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-20 17:31:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-20 17:31:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2022-11-20 17:31:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2022-11-20 17:31:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2022-11-20 17:31:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2022-11-20 17:31:38,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_83 [2022-11-20 17:31:38,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_83 [2022-11-20 17:31:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2022-11-20 17:31:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2022-11-20 17:31:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2022-11-20 17:31:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2022-11-20 17:31:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2022-11-20 17:31:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2022-11-20 17:31:38,947 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 17:31:38,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 17:31:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-20 17:31:38,948 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-20 17:31:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-20 17:31:38,948 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-20 17:31:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 17:31:38,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-11-20 17:31:38,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-11-20 17:31:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 17:31:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 17:31:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 17:31:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 17:31:38,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 17:31:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-20 17:31:38,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-20 17:31:38,949 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2022-11-20 17:31:38,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2022-11-20 17:31:38,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-20 17:31:38,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-20 17:31:38,950 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2022-11-20 17:31:38,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2022-11-20 17:31:38,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 17:31:38,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 17:31:38,950 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2022-11-20 17:31:38,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2022-11-20 17:31:38,951 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2022-11-20 17:31:38,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2022-11-20 17:31:38,951 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-20 17:31:38,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-20 17:31:38,951 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2022-11-20 17:31:38,951 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2022-11-20 17:31:38,951 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2022-11-20 17:31:38,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2022-11-20 17:31:38,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-20 17:31:38,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-20 17:31:38,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-20 17:31:38,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-20 17:31:38,952 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2022-11-20 17:31:38,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2022-11-20 17:31:38,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 17:31:38,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 17:31:38,953 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2022-11-20 17:31:38,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2022-11-20 17:31:40,289 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:31:40,293 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:31:40,638 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 17:33:09,574 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-20 17:33:10,181 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:33:11,739 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:33:11,739 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-20 17:33:11,746 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:33:11 BoogieIcfgContainer [2022-11-20 17:33:11,746 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:33:11,747 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:33:11,747 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:33:11,758 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:33:11,759 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:33:11" (1/1) ... [2022-11-20 17:33:11,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:33:11,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:11,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 2067 states and 3014 transitions. [2022-11-20 17:33:11,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3014 transitions. [2022-11-20 17:33:11,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2022-11-20 17:33:11,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:12,061 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-20 17:33:12,070 INFO L158 Benchmark]: Toolchain (without parser) took 99945.51ms. Allocated memory was 100.7MB in the beginning and 524.3MB in the end (delta: 423.6MB). Free memory was 72.1MB in the beginning and 362.0MB in the end (delta: -289.8MB). Peak memory consumption was 399.7MB. Max. memory is 16.1GB. [2022-11-20 17:33:12,071 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 77.6MB. Free memory is still 54.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:33:12,074 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5910.68ms. Allocated memory was 100.7MB in the beginning and 281.0MB in the end (delta: 180.4MB). Free memory was 71.8MB in the beginning and 158.4MB in the end (delta: -86.6MB). Peak memory consumption was 116.8MB. Max. memory is 16.1GB. [2022-11-20 17:33:12,078 INFO L158 Benchmark]: Boogie Procedure Inliner took 350.99ms. Allocated memory is still 281.0MB. Free memory was 158.4MB in the beginning and 122.8MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-20 17:33:12,079 INFO L158 Benchmark]: Boogie Preprocessor took 413.92ms. Allocated memory is still 281.0MB. Free memory was 122.8MB in the beginning and 142.1MB in the end (delta: -19.3MB). Peak memory consumption was 18.2MB. Max. memory is 16.1GB. [2022-11-20 17:33:12,081 INFO L158 Benchmark]: RCFGBuilder took 92944.06ms. Allocated memory was 281.0MB in the beginning and 524.3MB in the end (delta: 243.3MB). Free memory was 141.0MB in the beginning and 123.1MB in the end (delta: 17.9MB). Peak memory consumption was 279.0MB. Max. memory is 16.1GB. [2022-11-20 17:33:12,081 INFO L158 Benchmark]: CodeCheck took 320.19ms. Allocated memory is still 524.3MB. Free memory was 122.1MB in the beginning and 362.0MB in the end (delta: -239.9MB). Peak memory consumption was 25.3MB. Max. memory is 16.1GB. [2022-11-20 17:33:12,088 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 77.6MB. Free memory is still 54.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5910.68ms. Allocated memory was 100.7MB in the beginning and 281.0MB in the end (delta: 180.4MB). Free memory was 71.8MB in the beginning and 158.4MB in the end (delta: -86.6MB). Peak memory consumption was 116.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 350.99ms. Allocated memory is still 281.0MB. Free memory was 158.4MB in the beginning and 122.8MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 413.92ms. Allocated memory is still 281.0MB. Free memory was 122.8MB in the beginning and 142.1MB in the end (delta: -19.3MB). Peak memory consumption was 18.2MB. Max. memory is 16.1GB. * RCFGBuilder took 92944.06ms. Allocated memory was 281.0MB in the beginning and 524.3MB in the end (delta: 243.3MB). Free memory was 141.0MB in the beginning and 123.1MB in the end (delta: 17.9MB). Peak memory consumption was 279.0MB. Max. memory is 16.1GB. * CodeCheck took 320.19ms. Allocated memory is still 524.3MB. Free memory was 122.1MB in the beginning and 362.0MB in the end (delta: -239.9MB). Peak memory consumption was 25.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 17:33:12,151 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56ceb6c-3f5d-4757-8854-31251ce07585/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared