./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/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_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/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_0da083e6-5003-4b1c-8af3-5c55906b8fc9/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 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a --- 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 17:12:48,290 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:12:48,293 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:12:48,336 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:12:48,337 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:12:48,338 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:12:48,339 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:12:48,341 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:12:48,346 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:12:48,352 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:12:48,353 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:12:48,354 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:12:48,354 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:12:48,355 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:12:48,356 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:12:48,358 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:12:48,358 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:12:48,359 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:12:48,361 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:12:48,364 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:12:48,370 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:12:48,374 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:12:48,377 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:12:48,378 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:12:48,389 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:12:48,389 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:12:48,390 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:12:48,391 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:12:48,391 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:12:48,397 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:12:48,397 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:12:48,398 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:12:48,399 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:12:48,399 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:12:48,400 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:12:48,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:12:48,401 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:12:48,402 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:12:48,402 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:12:48,403 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:12:48,403 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:12:48,408 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 17:12:48,437 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:12:48,437 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:12:48,438 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:12:48,438 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:12:48,442 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:12:48,442 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:12:48,442 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:12:48,442 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:12:48,443 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:12:48,443 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:12:48,444 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:12:48,444 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:12:48,444 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:12:48,444 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:12:48,445 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:12:48,445 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:12:48,445 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:12:48,445 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:12:48,445 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:12:48,446 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:12:48,446 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:12:48,446 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:12:48,446 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:12:48,447 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:12:48,447 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:12:48,447 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_0da083e6-5003-4b1c-8af3-5c55906b8fc9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a [2022-11-20 17:12:48,759 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:12:48,792 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:12:48,796 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:12:48,797 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:12:48,798 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:12:48,799 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-11-20 17:12:51,915 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:12:52,536 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:12:52,537 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-11-20 17:12:52,579 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/data/55654470d/1edbd6d4f4964652902e5fa440255cc8/FLAG2c28ec0cf [2022-11-20 17:12:52,594 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/data/55654470d/1edbd6d4f4964652902e5fa440255cc8 [2022-11-20 17:12:52,597 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:12:52,598 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:12:52,600 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:12:52,600 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:12:52,604 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:12:52,604 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:12:52" (1/1) ... [2022-11-20 17:12:52,606 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46774185 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:12:52, skipping insertion in model container [2022-11-20 17:12:52,606 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:12:52" (1/1) ... [2022-11-20 17:12:52,614 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:12:52,772 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:12:53,456 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 17:12:53,463 INFO L158 Benchmark]: Toolchain (without parser) took 863.39ms. Allocated memory is still 167.8MB. Free memory was 115.7MB in the beginning and 56.3MB in the end (delta: 59.4MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2022-11-20 17:12:53,464 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 125.8MB. Free memory is still 94.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:12:53,464 INFO L158 Benchmark]: CACSL2BoogieTranslator took 860.95ms. Allocated memory is still 167.8MB. Free memory was 115.7MB in the beginning and 56.3MB in the end (delta: 59.4MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2022-11-20 17:12:53,466 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 125.8MB. Free memory is still 94.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 860.95ms. Allocated memory is still 167.8MB. Free memory was 115.7MB in the beginning and 56.3MB in the end (delta: 59.4MB). Peak memory consumption was 60.8MB. 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/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_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/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_0da083e6-5003-4b1c-8af3-5c55906b8fc9/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 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a --- 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 17:12:55,844 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:12:55,846 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:12:55,883 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:12:55,883 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:12:55,884 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:12:55,886 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:12:55,893 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:12:55,896 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:12:55,903 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:12:55,904 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:12:55,907 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:12:55,907 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:12:55,910 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:12:55,915 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:12:55,920 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:12:55,922 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:12:55,923 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:12:55,925 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:12:55,933 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:12:55,935 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:12:55,940 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:12:55,942 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:12:55,944 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:12:55,953 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:12:55,953 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:12:55,954 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:12:55,956 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:12:55,957 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:12:55,958 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:12:55,959 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:12:55,960 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:12:55,962 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:12:55,963 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:12:55,965 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:12:55,965 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:12:55,966 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:12:55,966 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:12:55,966 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:12:55,967 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:12:55,968 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:12:55,973 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 17:12:56,015 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:12:56,015 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:12:56,017 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:12:56,018 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:12:56,019 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:12:56,019 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:12:56,019 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:12:56,019 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:12:56,020 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:12:56,020 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:12:56,021 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:12:56,022 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 17:12:56,022 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 17:12:56,022 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 17:12:56,022 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:12:56,023 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:12:56,023 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:12:56,023 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:12:56,024 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:12:56,024 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:12:56,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:12:56,024 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:12:56,025 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:12:56,025 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:12:56,025 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 17:12:56,026 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 17:12:56,026 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:12:56,026 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 17:12:56,026 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 17:12:56,027 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_0da083e6-5003-4b1c-8af3-5c55906b8fc9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a [2022-11-20 17:12:56,415 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:12:56,440 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:12:56,443 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:12:56,444 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:12:56,447 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:12:56,449 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-11-20 17:12:59,700 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:13:00,318 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:13:00,319 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-11-20 17:13:00,374 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/data/3728511aa/f030a9a0c39b46a6b8c7ab36278cbea0/FLAG22364ab88 [2022-11-20 17:13:00,396 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/data/3728511aa/f030a9a0c39b46a6b8c7ab36278cbea0 [2022-11-20 17:13:00,401 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:13:00,403 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:13:00,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:13:00,407 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:13:00,410 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:13:00,411 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:13:00" (1/1) ... [2022-11-20 17:13:00,412 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77b76e55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:00, skipping insertion in model container [2022-11-20 17:13:00,413 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:13:00" (1/1) ... [2022-11-20 17:13:00,421 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:13:00,569 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:13:03,090 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_0da083e6-5003-4b1c-8af3-5c55906b8fc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-11-20 17:13:03,156 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:13:03,207 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 17:13:03,278 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:13:03,760 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_0da083e6-5003-4b1c-8af3-5c55906b8fc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-11-20 17:13:03,767 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:13:03,799 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:13:04,144 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_0da083e6-5003-4b1c-8af3-5c55906b8fc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-11-20 17:13:04,189 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:13:04,354 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:13:04,355 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04 WrapperNode [2022-11-20 17:13:04,355 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:13:04,356 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:13:04,357 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:13:04,357 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:13:04,365 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:04,505 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:04,678 INFO L138 Inliner]: procedures = 333, calls = 2058, calls flagged for inlining = 174, calls inlined = 170, statements flattened = 4240 [2022-11-20 17:13:04,678 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:13:04,679 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:13:04,679 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:13:04,679 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:13:04,689 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:04,690 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:04,717 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:04,718 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:04,845 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:04,871 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:04,970 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:04,989 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:05,030 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:13:05,032 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:13:05,033 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:13:05,033 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:13:05,034 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:13:04" (1/1) ... [2022-11-20 17:13:05,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:13:05,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:13:05,066 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:13:05,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:13:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 17:13:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-11-20 17:13:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-11-20 17:13:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 17:13:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-20 17:13:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-20 17:13:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 17:13:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2022-11-20 17:13:05,109 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2022-11-20 17:13:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 17:13:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 17:13:05,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 17:13:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-20 17:13:05,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-20 17:13:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 17:13:05,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 17:13:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-20 17:13:05,110 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-20 17:13:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-11-20 17:13:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-11-20 17:13:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-20 17:13:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-20 17:13:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 17:13:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 17:13:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-11-20 17:13:05,112 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-11-20 17:13:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-11-20 17:13:05,112 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-11-20 17:13:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-11-20 17:13:05,112 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-11-20 17:13:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-20 17:13:05,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-20 17:13:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2022-11-20 17:13:05,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2022-11-20 17:13:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-11-20 17:13:05,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-11-20 17:13:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2022-11-20 17:13:05,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2022-11-20 17:13:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-20 17:13:05,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-20 17:13:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-20 17:13:05,114 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-20 17:13:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-11-20 17:13:05,114 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-11-20 17:13:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-20 17:13:05,115 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-20 17:13:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-20 17:13:05,115 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-20 17:13:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-20 17:13:05,115 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-20 17:13:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-11-20 17:13:05,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-11-20 17:13:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2022-11-20 17:13:05,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2022-11-20 17:13:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:13:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-11-20 17:13:05,117 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-11-20 17:13:05,117 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-20 17:13:05,117 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-20 17:13:05,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_10 [2022-11-20 17:13:05,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_10 [2022-11-20 17:13:05,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:13:05,118 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-20 17:13:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-20 17:13:05,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 17:13:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 17:13:05,118 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-20 17:13:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-20 17:13:05,118 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-20 17:13:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-20 17:13:05,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 17:13:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 17:13:05,119 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 17:13:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 17:13:05,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2022-11-20 17:13:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2022-11-20 17:13:05,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-20 17:13:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-20 17:13:05,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 17:13:05,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 17:13:05,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 17:13:05,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:13:05,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 17:13:05,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:13:05,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-20 17:13:05,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 17:13:05,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 17:13:05,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 17:13:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-11-20 17:13:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-11-20 17:13:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-20 17:13:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-20 17:13:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-11-20 17:13:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-11-20 17:13:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-20 17:13:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-20 17:13:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-20 17:13:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-20 17:13:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-20 17:13:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-20 17:13:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-20 17:13:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-20 17:13:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 17:13:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 17:13:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-20 17:13:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-20 17:13:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-11-20 17:13:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-11-20 17:13:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-11-20 17:13:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-11-20 17:13:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-11-20 17:13:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-11-20 17:13:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 17:13:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 17:13:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-11-20 17:13:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-11-20 17:13:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-20 17:13:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-20 17:13:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-11-20 17:13:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-11-20 17:13:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-20 17:13:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-20 17:13:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-11-20 17:13:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-11-20 17:13:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 17:13:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 17:13:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-20 17:13:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-20 17:13:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-20 17:13:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-20 17:13:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 17:13:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 17:13:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-20 17:13:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-20 17:13:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-20 17:13:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-20 17:13:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 17:13:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 17:13:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-11-20 17:13:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-11-20 17:13:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2022-11-20 17:13:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2022-11-20 17:13:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2022-11-20 17:13:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2022-11-20 17:13:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-11-20 17:13:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-11-20 17:13:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-11-20 17:13:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-11-20 17:13:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-20 17:13:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-20 17:13:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-11-20 17:13:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-11-20 17:13:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-11-20 17:13:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-11-20 17:13:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-20 17:13:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-20 17:13:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-20 17:13:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-20 17:13:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-11-20 17:13:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-11-20 17:13:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-11-20 17:13:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-11-20 17:13:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-11-20 17:13:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-11-20 17:13:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 17:13:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 17:13:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-11-20 17:13:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-11-20 17:13:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-11-20 17:13:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-11-20 17:13:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:13:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-11-20 17:13:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-11-20 17:13:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-11-20 17:13:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-11-20 17:13:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-20 17:13:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-20 17:13:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-20 17:13:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-20 17:13:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:13:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-11-20 17:13:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-11-20 17:13:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 17:13:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 17:13:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 17:13:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 17:13:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:13:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 17:13:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 17:13:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 17:13:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-11-20 17:13:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-11-20 17:13:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2022-11-20 17:13:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2022-11-20 17:13:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-11-20 17:13:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-11-20 17:13:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-11-20 17:13:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-11-20 17:13:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 17:13:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 17:13:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-11-20 17:13:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-11-20 17:13:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-20 17:13:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-20 17:13:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-20 17:13:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-20 17:13:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-20 17:13:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-20 17:13:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-11-20 17:13:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-11-20 17:13:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-20 17:13:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-20 17:13:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-20 17:13:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-20 17:13:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-20 17:13:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-20 17:13:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-11-20 17:13:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-11-20 17:13:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-20 17:13:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-11-20 17:13:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-11-20 17:13:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-20 17:13:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-20 17:13:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 17:13:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 17:13:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-20 17:13:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-20 17:13:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:13:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:13:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-20 17:13:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-20 17:13:06,087 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:13:06,096 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:13:31,637 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 17:14:39,465 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906: SUMMARY for call tlan_eisa_probe_#t~ret326#1 := inw(~bvadd32(3200bv32, tlan_eisa_probe_~ioaddr~0#1[32:0])); srcloc: null [2022-11-20 17:14:39,465 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: assume 16bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0#1); [2022-11-20 17:14:39,465 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: assume !(16bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0#1)); [2022-11-20 17:14:39,465 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret326#1;havoc tlan_eisa_probe_#t~ret326#1;havoc tlan_eisa_probe_#t~nondet327#1; [2022-11-20 17:14:39,465 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: tlan_eisa_probe_~irq~0#1 := 5bv32; [2022-11-20 17:14:39,466 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957-1: assume 16bv32 == ~debug~0;havoc tlan_eisa_probe_#t~nondet339#1; [2022-11-20 17:14:39,466 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957-1: assume !(16bv32 == ~debug~0); [2022-11-20 17:14:39,466 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16bv64); srcloc: null [2022-11-20 17:14:39,466 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret337#1;havoc tlan_eisa_probe_#t~ret337#1; [2022-11-20 17:14:39,466 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6943-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret333#1;havoc tlan_eisa_probe_#t~ret333#1; [2022-11-20 17:14:39,466 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6943: SUMMARY for call tlan_eisa_probe_#t~ret333#1 := inw(~bvadd32(3202bv32, tlan_eisa_probe_~ioaddr~0#1[32:0])); srcloc: null [2022-11-20 17:14:39,467 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6976: assume 32bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0#1); [2022-11-20 17:14:39,467 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6976: assume !(32bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0#1)); [2022-11-20 17:14:39,467 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: assume 0bv32 != ~bvand32(16bv32, ~debug~0);havoc tlan_eisa_probe_#t~nondet330#1; [2022-11-20 17:14:39,467 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: assume !(0bv32 != ~bvand32(16bv32, ~debug~0)); [2022-11-20 17:14:39,468 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: tlan_eisa_probe_~irq~0#1 := 9bv32; [2022-11-20 17:14:39,468 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928: assume 0bv64 == ~bvadd64(tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset); [2022-11-20 17:14:39,468 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928: assume !(0bv64 == ~bvadd64(tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset)); [2022-11-20 17:14:39,468 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume 8433bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1#1) && 16625bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1#1); [2022-11-20 17:14:39,469 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume !(8433bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1#1) && 16625bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~device_id~1#1)); [2022-11-20 17:14:39,469 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume 16bv32 == ~debug~0;havoc tlan_eisa_probe_#t~nondet335#1; [2022-11-20 17:14:39,469 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume !(16bv32 == ~debug~0); [2022-11-20 17:14:39,469 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume ~bvsle64(tlan_eisa_probe_~ioaddr~0#1, 36863bv64); [2022-11-20 17:14:39,469 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume !~bvsle64(tlan_eisa_probe_~ioaddr~0#1, 36863bv64); [2022-11-20 17:14:39,470 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962-2: SUMMARY for call tlan_eisa_probe_#t~ret336#1 := inb(~bvadd32(3264bv32, tlan_eisa_probe_~ioaddr~0#1[32:0])); srcloc: null [2022-11-20 17:14:39,470 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret328#1;havoc tlan_eisa_probe_#t~ret328#1;havoc tlan_eisa_probe_#t~nondet329#1; [2022-11-20 17:14:39,470 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: SUMMARY for call tlan_eisa_probe_#t~ret328#1 := inw(~bvadd32(3202bv32, tlan_eisa_probe_~ioaddr~0#1[32:0])); srcloc: null [2022-11-20 17:14:39,470 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6947: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16bv64); srcloc: null [2022-11-20 17:14:39,471 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6980: assume 64bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0#1); [2022-11-20 17:14:39,471 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6980: assume !(64bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0#1)); [2022-11-20 17:14:39,471 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7030: assume 0bv32 != ~bvand32(16bv32, ~debug~0); [2022-11-20 17:14:39,471 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7030: assume !(0bv32 != ~bvand32(16bv32, ~debug~0)); [2022-11-20 17:14:39,471 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: tlan_eisa_probe_~irq~0#1 := 10bv32; [2022-11-20 17:14:39,472 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret332#1;havoc tlan_eisa_probe_#t~ret332#1; [2022-11-20 17:14:39,472 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: SUMMARY for call tlan_eisa_probe_#t~ret332#1 := inw(~bvadd32(3200bv32, tlan_eisa_probe_~ioaddr~0#1[32:0])); srcloc: null [2022-11-20 17:14:39,472 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7000: SUMMARY for call tlan_eisa_probe_#t~ret337#1 := tlan_probe1(0bv64, 0bv64, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12bv32, 0bv64, 0bv64); srcloc: null [2022-11-20 17:14:39,472 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: assume 128bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0#1); [2022-11-20 17:14:39,472 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: assume !(128bv32 == ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___4~0#1)); [2022-11-20 17:14:39,473 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-1: call tlan_eisa_probe_#t~ret331#1.base, tlan_eisa_probe_#t~ret331#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16bv64, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0bv32);tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret331#1.base, tlan_eisa_probe_#t~ret331#1.offset;havoc tlan_eisa_probe_#t~ret331#1.base, tlan_eisa_probe_#t~ret331#1.offset; [2022-11-20 17:14:39,473 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume 4366bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~tmp___2~2#1); [2022-11-20 17:14:39,473 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume !(4366bv32 != ~zero_extendFrom16To32(tlan_eisa_probe_~tmp___2~2#1)); [2022-11-20 17:14:39,473 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: tlan_eisa_probe_~irq~0#1 := 11bv32; [2022-11-20 17:14:39,474 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6969: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret336#1;havoc tlan_eisa_probe_#t~ret336#1; [2022-11-20 17:14:39,474 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019-1: tlan_eisa_probe_~ioaddr~0#1 := ~bvadd64(4096bv64, tlan_eisa_probe_~ioaddr~0#1); [2022-11-20 17:14:39,474 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret334#1;havoc tlan_eisa_probe_#t~ret334#1; [2022-11-20 17:14:39,474 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: SUMMARY for call tlan_eisa_probe_#t~ret334#1 := inb(~bvadd32(3204bv32, tlan_eisa_probe_~ioaddr~0#1[32:0])); srcloc: null [2022-11-20 17:14:39,474 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-1: assume 0bv32 != ~bvand32(16bv32, ~debug~0); [2022-11-20 17:14:39,475 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-1: assume !(0bv32 != ~bvand32(16bv32, ~debug~0)); [2022-11-20 17:14:39,475 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6937: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16bv64); srcloc: null [2022-11-20 17:14:39,475 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: assume 1bv32 != ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___3~2#1); [2022-11-20 17:14:39,475 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: assume !(1bv32 != ~zero_extendFrom8To32(tlan_eisa_probe_~tmp___3~2#1)); [2022-11-20 17:14:39,475 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6988: assume 16bv32 == ~debug~0;havoc tlan_eisa_probe_#t~nondet338#1; [2022-11-20 17:14:39,476 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6988: assume !(16bv32 == ~debug~0); [2022-11-20 17:14:39,629 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:14:41,238 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:14:41,239 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-20 17:14:41,244 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:14:41 BoogieIcfgContainer [2022-11-20 17:14:41,244 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:14:41,245 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:14:41,245 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:14:41,255 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:14:41,255 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:14:41" (1/1) ... [2022-11-20 17:14:41,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:14:41,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:14:41,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1526 states and 2197 transitions. [2022-11-20 17:14:41,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2197 transitions. [2022-11-20 17:14:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-11-20 17:14:41,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:14:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:14:41,422 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 17:14:41,426 INFO L158 Benchmark]: Toolchain (without parser) took 101022.96ms. Allocated memory was 92.3MB in the beginning and 392.2MB in the end (delta: 299.9MB). Free memory was 58.4MB in the beginning and 82.7MB in the end (delta: -24.3MB). Peak memory consumption was 275.5MB. Max. memory is 16.1GB. [2022-11-20 17:14:41,427 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 58.7MB. Free memory was 36.1MB in the beginning and 36.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:14:41,427 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3948.89ms. Allocated memory was 92.3MB in the beginning and 184.5MB in the end (delta: 92.3MB). Free memory was 58.2MB in the beginning and 78.5MB in the end (delta: -20.3MB). Peak memory consumption was 71.4MB. Max. memory is 16.1GB. [2022-11-20 17:14:41,428 INFO L158 Benchmark]: Boogie Procedure Inliner took 322.29ms. Allocated memory is still 184.5MB. Free memory was 78.5MB in the beginning and 93.6MB in the end (delta: -15.1MB). Peak memory consumption was 7.8MB. Max. memory is 16.1GB. [2022-11-20 17:14:41,428 INFO L158 Benchmark]: Boogie Preprocessor took 351.12ms. Allocated memory is still 184.5MB. Free memory was 93.6MB in the beginning and 91.3MB in the end (delta: 2.3MB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. [2022-11-20 17:14:41,429 INFO L158 Benchmark]: RCFGBuilder took 96212.28ms. Allocated memory was 184.5MB in the beginning and 392.2MB in the end (delta: 207.6MB). Free memory was 91.3MB in the beginning and 97.4MB in the end (delta: -6.1MB). Peak memory consumption was 229.6MB. Max. memory is 16.1GB. [2022-11-20 17:14:41,429 INFO L158 Benchmark]: CodeCheck took 180.13ms. Allocated memory is still 392.2MB. Free memory was 97.4MB in the beginning and 82.7MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-20 17:14:41,432 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 0.31ms. Allocated memory is still 58.7MB. Free memory was 36.1MB in the beginning and 36.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3948.89ms. Allocated memory was 92.3MB in the beginning and 184.5MB in the end (delta: 92.3MB). Free memory was 58.2MB in the beginning and 78.5MB in the end (delta: -20.3MB). Peak memory consumption was 71.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 322.29ms. Allocated memory is still 184.5MB. Free memory was 78.5MB in the beginning and 93.6MB in the end (delta: -15.1MB). Peak memory consumption was 7.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 351.12ms. Allocated memory is still 184.5MB. Free memory was 93.6MB in the beginning and 91.3MB in the end (delta: 2.3MB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. * RCFGBuilder took 96212.28ms. Allocated memory was 184.5MB in the beginning and 392.2MB in the end (delta: 207.6MB). Free memory was 91.3MB in the beginning and 97.4MB in the end (delta: -6.1MB). Peak memory consumption was 229.6MB. Max. memory is 16.1GB. * CodeCheck took 180.13ms. Allocated memory is still 392.2MB. Free memory was 97.4MB in the beginning and 82.7MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 17:14:41,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da083e6-5003-4b1c-8af3-5c55906b8fc9/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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