./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.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_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/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_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/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_9f7b9908-f044-4127-ab58-00d6f505378a/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 cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 --- 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 18:12:56,205 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:12:56,208 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:12:56,249 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:12:56,250 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:12:56,251 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:12:56,252 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:12:56,254 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:12:56,256 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:12:56,257 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:12:56,258 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:12:56,259 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:12:56,260 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:12:56,261 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:12:56,262 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:12:56,263 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:12:56,264 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:12:56,265 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:12:56,267 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:12:56,269 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:12:56,270 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:12:56,272 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:12:56,273 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:12:56,274 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:12:56,278 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:12:56,278 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:12:56,279 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:12:56,280 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:12:56,280 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:12:56,281 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:12:56,282 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:12:56,283 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:12:56,284 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:12:56,284 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:12:56,286 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:12:56,286 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:12:56,287 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:12:56,287 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:12:56,288 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:12:56,289 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:12:56,289 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:12:56,290 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 18:12:56,314 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:12:56,314 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:12:56,315 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:12:56,315 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:12:56,316 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:12:56,316 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:12:56,317 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:12:56,317 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:12:56,317 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:12:56,318 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:12:56,318 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:12:56,318 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:12:56,318 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:12:56,319 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:12:56,319 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:12:56,319 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:12:56,320 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:12:56,320 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:12:56,320 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:12:56,320 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:12:56,321 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:12:56,321 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:12:56,321 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 18:12:56,322 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 18:12:56,322 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:12:56,322 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_9f7b9908-f044-4127-ab58-00d6f505378a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 [2022-11-20 18:12:56,621 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:12:56,647 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:12:56,649 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:12:56,651 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:12:56,651 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:12:56,653 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-20 18:12:59,761 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:13:00,527 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:13:00,528 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-20 18:13:00,611 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/data/f2fa526e0/90c565917db041e4a28a61619ed131a2/FLAG7ec8c3a72 [2022-11-20 18:13:00,634 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/data/f2fa526e0/90c565917db041e4a28a61619ed131a2 [2022-11-20 18:13:00,639 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:13:00,641 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:13:00,643 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:13:00,644 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:13:00,647 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:13:00,648 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:00" (1/1) ... [2022-11-20 18:13:00,649 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18ca0c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:00, skipping insertion in model container [2022-11-20 18:13:00,649 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:00" (1/1) ... [2022-11-20 18:13:00,658 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:13:00,843 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:13:01,745 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 18:13:01,755 INFO L158 Benchmark]: Toolchain (without parser) took 1112.58ms. Allocated memory is still 140.5MB. Free memory was 82.8MB in the beginning and 70.0MB in the end (delta: 12.8MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2022-11-20 18:13:01,756 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 109.1MB. Free memory is still 79.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:13:01,756 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1109.40ms. Allocated memory is still 140.5MB. Free memory was 82.8MB in the beginning and 70.0MB in the end (delta: 12.8MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2022-11-20 18:13:01,758 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 109.1MB. Free memory is still 79.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1109.40ms. Allocated memory is still 140.5MB. Free memory was 82.8MB in the beginning and 70.0MB in the end (delta: 12.8MB). Peak memory consumption was 50.3MB. 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_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/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_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/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_9f7b9908-f044-4127-ab58-00d6f505378a/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 cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 --- 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 18:13:04,118 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:13:04,123 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:13:04,165 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:13:04,165 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:13:04,169 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:13:04,172 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:13:04,175 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:13:04,178 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:13:04,184 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:13:04,185 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:13:04,188 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:13:04,188 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:13:04,191 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:13:04,192 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:13:04,199 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:13:04,200 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:13:04,201 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:13:04,203 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:13:04,208 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:13:04,209 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:13:04,213 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:13:04,214 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:13:04,215 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:13:04,225 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:13:04,225 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:13:04,226 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:13:04,228 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:13:04,229 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:13:04,230 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:13:04,230 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:13:04,231 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:13:04,233 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:13:04,234 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:13:04,235 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:13:04,236 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:13:04,237 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:13:04,237 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:13:04,237 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:13:04,238 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:13:04,239 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:13:04,244 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 18:13:04,307 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:13:04,307 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:13:04,309 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:13:04,310 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:13:04,311 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:13:04,311 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:13:04,311 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:13:04,311 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:13:04,312 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:13:04,312 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:13:04,313 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:13:04,313 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 18:13:04,314 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 18:13:04,314 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 18:13:04,314 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:13:04,315 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:13:04,315 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:13:04,315 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:13:04,315 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:13:04,316 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:13:04,316 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:13:04,316 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:13:04,317 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:13:04,317 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:13:04,317 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 18:13:04,318 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 18:13:04,318 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:13:04,318 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 18:13:04,318 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 18:13:04,319 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_9f7b9908-f044-4127-ab58-00d6f505378a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 [2022-11-20 18:13:04,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:13:04,743 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:13:04,746 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:13:04,747 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:13:04,748 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:13:04,749 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-20 18:13:07,825 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:13:08,555 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:13:08,556 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-20 18:13:08,617 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/data/33c2f4fd6/ba4ab7fcc0b64bd58cb755a3bca8797b/FLAGc711cf796 [2022-11-20 18:13:08,640 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/data/33c2f4fd6/ba4ab7fcc0b64bd58cb755a3bca8797b [2022-11-20 18:13:08,643 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:13:08,644 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:13:08,647 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:13:08,648 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:13:08,651 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:13:08,652 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:08" (1/1) ... [2022-11-20 18:13:08,656 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c4370f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:08, skipping insertion in model container [2022-11-20 18:13:08,656 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:08" (1/1) ... [2022-11-20 18:13:08,664 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:13:08,900 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:13:13,616 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_9f7b9908-f044-4127-ab58-00d6f505378a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2022-11-20 18:13:13,622 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_9f7b9908-f044-4127-ab58-00d6f505378a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2022-11-20 18:13:13,654 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:13:13,736 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 18:13:13,820 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:13:14,431 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_9f7b9908-f044-4127-ab58-00d6f505378a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2022-11-20 18:13:14,432 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_9f7b9908-f044-4127-ab58-00d6f505378a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2022-11-20 18:13:14,440 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:13:14,467 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:13:15,148 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_9f7b9908-f044-4127-ab58-00d6f505378a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2022-11-20 18:13:15,149 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_9f7b9908-f044-4127-ab58-00d6f505378a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2022-11-20 18:13:15,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:13:15,493 INFO L208 MainTranslator]: Completed translation [2022-11-20 18:13:15,494 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15 WrapperNode [2022-11-20 18:13:15,494 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 18:13:15,495 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 18:13:15,495 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 18:13:15,496 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 18:13:15,504 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:15,650 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:15,942 INFO L138 Inliner]: procedures = 638, calls = 3565, calls flagged for inlining = 310, calls inlined = 274, statements flattened = 7779 [2022-11-20 18:13:15,943 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 18:13:15,945 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 18:13:15,945 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 18:13:15,945 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 18:13:15,956 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:15,957 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:16,029 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:16,030 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:16,200 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:16,222 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:16,258 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:16,274 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:16,317 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 18:13:16,318 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 18:13:16,319 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 18:13:16,321 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 18:13:16,322 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:15" (1/1) ... [2022-11-20 18:13:16,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:13:16,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 18:13:16,356 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 18:13:16,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 18:13:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-20 18:13:16,410 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-20 18:13:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-20 18:13:16,410 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-20 18:13:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2022-11-20 18:13:16,411 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2022-11-20 18:13:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 18:13:16,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 18:13:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2022-11-20 18:13:16,507 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2022-11-20 18:13:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-20 18:13:16,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-20 18:13:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-20 18:13:16,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-20 18:13:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 18:13:16,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 18:13:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2022-11-20 18:13:16,508 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2022-11-20 18:13:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-20 18:13:16,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-20 18:13:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-20 18:13:16,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-20 18:13:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-20 18:13:16,508 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-20 18:13:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-20 18:13:16,508 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-20 18:13:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-20 18:13:16,509 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-20 18:13:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2022-11-20 18:13:16,509 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2022-11-20 18:13:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2022-11-20 18:13:16,510 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2022-11-20 18:13:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2022-11-20 18:13:16,510 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2022-11-20 18:13:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2022-11-20 18:13:16,510 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2022-11-20 18:13:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-20 18:13:16,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-20 18:13:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 18:13:16,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 18:13:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2022-11-20 18:13:16,511 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2022-11-20 18:13:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-20 18:13:16,511 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-20 18:13:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-20 18:13:16,511 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-20 18:13:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-20 18:13:16,511 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-20 18:13:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 18:13:16,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 18:13:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 18:13:16,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 18:13:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2022-11-20 18:13:16,512 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2022-11-20 18:13:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-20 18:13:16,512 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-20 18:13:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-20 18:13:16,512 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-20 18:13:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 18:13:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_106 [2022-11-20 18:13:16,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_106 [2022-11-20 18:13:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-20 18:13:16,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-20 18:13:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-20 18:13:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 18:13:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 18:13:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 18:13:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2022-11-20 18:13:16,513 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2022-11-20 18:13:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-20 18:13:16,513 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-20 18:13:16,514 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2022-11-20 18:13:16,514 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2022-11-20 18:13:16,514 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-20 18:13:16,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-20 18:13:16,514 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-20 18:13:16,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-20 18:13:16,514 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-20 18:13:16,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-20 18:13:16,514 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2022-11-20 18:13:16,514 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2022-11-20 18:13:16,515 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 18:13:16,515 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 18:13:16,515 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-20 18:13:16,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-20 18:13:16,515 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2022-11-20 18:13:16,515 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2022-11-20 18:13:16,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 18:13:16,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 18:13:16,515 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-20 18:13:16,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-20 18:13:16,515 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 18:13:16,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 18:13:16,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-20 18:13:16,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-20 18:13:16,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 18:13:16,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 18:13:16,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-20 18:13:16,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-20 18:13:16,516 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-20 18:13:16,516 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-20 18:13:16,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-20 18:13:16,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-20 18:13:16,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-20 18:13:16,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-20 18:13:16,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 18:13:16,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 18:13:16,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-20 18:13:16,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-20 18:13:16,517 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2022-11-20 18:13:16,517 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2022-11-20 18:13:16,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-20 18:13:16,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-20 18:13:16,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-20 18:13:16,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-20 18:13:16,518 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2022-11-20 18:13:16,518 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2022-11-20 18:13:16,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 18:13:16,518 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2022-11-20 18:13:16,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2022-11-20 18:13:16,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-20 18:13:16,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-20 18:13:16,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-20 18:13:16,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-20 18:13:16,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 18:13:16,520 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-20 18:13:16,521 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-20 18:13:16,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 18:13:16,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 18:13:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 18:13:16,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 18:13:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 18:13:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 18:13:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 18:13:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 18:13:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 18:13:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-20 18:13:16,530 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-20 18:13:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-20 18:13:16,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-20 18:13:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-20 18:13:16,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-20 18:13:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-20 18:13:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-20 18:13:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2022-11-20 18:13:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2022-11-20 18:13:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-20 18:13:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-20 18:13:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2022-11-20 18:13:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2022-11-20 18:13:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-20 18:13:16,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-20 18:13:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-20 18:13:16,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-20 18:13:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-20 18:13:16,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-20 18:13:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-20 18:13:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-20 18:13:16,533 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-20 18:13:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-20 18:13:16,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-20 18:13:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-20 18:13:16,533 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2022-11-20 18:13:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2022-11-20 18:13:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-20 18:13:16,534 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-20 18:13:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-20 18:13:16,534 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-20 18:13:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-20 18:13:16,534 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-20 18:13:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2022-11-20 18:13:16,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2022-11-20 18:13:16,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 18:13:16,535 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-20 18:13:16,535 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-20 18:13:16,535 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-20 18:13:16,535 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-20 18:13:16,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 18:13:16,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 18:13:16,536 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-20 18:13:16,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-20 18:13:16,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 18:13:16,536 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-20 18:13:16,536 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-20 18:13:16,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 18:13:16,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 18:13:16,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 18:13:16,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 18:13:16,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 18:13:16,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 18:13:16,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 18:13:16,537 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-20 18:13:16,537 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-20 18:13:16,538 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-20 18:13:16,538 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-20 18:13:16,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-20 18:13:16,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-20 18:13:16,538 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2022-11-20 18:13:16,538 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2022-11-20 18:13:16,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-20 18:13:16,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-20 18:13:16,539 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-20 18:13:16,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-20 18:13:16,539 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-20 18:13:16,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-20 18:13:16,539 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-20 18:13:16,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-20 18:13:16,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-20 18:13:16,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-20 18:13:16,540 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-20 18:13:16,540 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-20 18:13:16,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 18:13:16,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 18:13:16,540 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2022-11-20 18:13:16,541 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2022-11-20 18:13:16,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-20 18:13:16,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-20 18:13:16,541 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-20 18:13:16,541 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-20 18:13:16,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 18:13:16,541 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-20 18:13:16,542 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-20 18:13:16,542 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-20 18:13:16,542 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-20 18:13:16,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-20 18:13:16,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-20 18:13:16,542 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2022-11-20 18:13:16,542 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2022-11-20 18:13:16,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_114 [2022-11-20 18:13:16,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_114 [2022-11-20 18:13:16,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 18:13:16,543 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2022-11-20 18:13:16,543 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2022-11-20 18:13:16,543 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2022-11-20 18:13:16,543 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2022-11-20 18:13:16,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-20 18:13:16,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-20 18:13:16,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 18:13:16,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 18:13:16,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2022-11-20 18:13:16,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2022-11-20 18:13:16,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 18:13:16,547 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2022-11-20 18:13:16,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2022-11-20 18:13:16,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 18:13:16,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 18:13:16,549 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2022-11-20 18:13:16,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2022-11-20 18:13:16,550 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-20 18:13:16,550 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-20 18:13:16,557 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-20 18:13:16,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-20 18:13:16,558 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-20 18:13:16,559 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-20 18:13:16,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 18:13:16,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 18:13:16,559 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-20 18:13:16,559 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-20 18:13:16,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-20 18:13:16,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-20 18:13:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2022-11-20 18:13:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2022-11-20 18:13:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2022-11-20 18:13:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2022-11-20 18:13:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2022-11-20 18:13:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2022-11-20 18:13:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-20 18:13:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-20 18:13:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-20 18:13:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-20 18:13:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2022-11-20 18:13:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2022-11-20 18:13:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-20 18:13:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-20 18:13:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-20 18:13:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-20 18:13:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2022-11-20 18:13:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2022-11-20 18:13:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-20 18:13:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-20 18:13:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2022-11-20 18:13:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2022-11-20 18:13:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 18:13:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 18:13:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 18:13:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 18:13:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 18:13:16,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 18:13:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2022-11-20 18:13:16,563 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2022-11-20 18:13:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2022-11-20 18:13:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2022-11-20 18:13:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-20 18:13:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-20 18:13:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-20 18:13:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-20 18:13:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2022-11-20 18:13:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2022-11-20 18:13:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_105 [2022-11-20 18:13:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_105 [2022-11-20 18:13:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-20 18:13:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-20 18:13:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2022-11-20 18:13:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2022-11-20 18:13:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-20 18:13:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-20 18:13:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 18:13:16,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 18:13:16,566 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-20 18:13:16,566 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-20 18:13:16,566 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2022-11-20 18:13:16,566 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2022-11-20 18:13:16,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-20 18:13:16,566 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-20 18:13:16,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-20 18:13:16,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-20 18:13:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2022-11-20 18:13:16,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2022-11-20 18:13:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-20 18:13:16,567 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-20 18:13:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-20 18:13:16,567 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-20 18:13:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-20 18:13:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-20 18:13:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 18:13:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 18:13:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2022-11-20 18:13:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2022-11-20 18:13:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2022-11-20 18:13:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2022-11-20 18:13:17,796 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 18:13:17,804 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 18:13:19,479 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 18:15:34,632 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-20 18:15:35,038 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 18:15:37,274 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 18:15:37,274 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-20 18:15:37,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:15:37 BoogieIcfgContainer [2022-11-20 18:15:37,283 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 18:15:37,284 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 18:15:37,285 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 18:15:37,294 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 18:15:37,295 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:15:37" (1/1) ... [2022-11-20 18:15:37,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:15:37,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:15:37,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 2187 states and 3151 transitions. [2022-11-20 18:15:37,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3151 transitions. [2022-11-20 18:15:37,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2022-11-20 18:15:37,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:15:37,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:15:37,537 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 18:15:37,546 INFO L158 Benchmark]: Toolchain (without parser) took 148900.92ms. Allocated memory was 79.7MB in the beginning and 551.6MB in the end (delta: 471.9MB). Free memory was 37.9MB in the beginning and 312.5MB in the end (delta: -274.6MB). Peak memory consumption was 198.5MB. Max. memory is 16.1GB. [2022-11-20 18:15:37,546 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 79.7MB. Free memory is still 57.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:15:37,549 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6847.12ms. Allocated memory was 79.7MB in the beginning and 272.6MB in the end (delta: 192.9MB). Free memory was 37.6MB in the beginning and 105.7MB in the end (delta: -68.0MB). Peak memory consumption was 136.8MB. Max. memory is 16.1GB. [2022-11-20 18:15:37,550 INFO L158 Benchmark]: Boogie Procedure Inliner took 448.24ms. Allocated memory is still 272.6MB. Free memory was 105.7MB in the beginning and 148.1MB in the end (delta: -42.4MB). Peak memory consumption was 18.4MB. Max. memory is 16.1GB. [2022-11-20 18:15:37,550 INFO L158 Benchmark]: Boogie Preprocessor took 372.25ms. Allocated memory is still 272.6MB. Free memory was 148.1MB in the beginning and 93.0MB in the end (delta: 55.0MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. [2022-11-20 18:15:37,551 INFO L158 Benchmark]: RCFGBuilder took 140964.29ms. Allocated memory was 272.6MB in the beginning and 551.6MB in the end (delta: 278.9MB). Free memory was 93.0MB in the beginning and 329.3MB in the end (delta: -236.2MB). Peak memory consumption was 294.9MB. Max. memory is 16.1GB. [2022-11-20 18:15:37,551 INFO L158 Benchmark]: CodeCheck took 259.97ms. Allocated memory is still 551.6MB. Free memory was 329.3MB in the beginning and 312.5MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-11-20 18:15:37,553 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 0.34ms. Allocated memory is still 79.7MB. Free memory is still 57.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6847.12ms. Allocated memory was 79.7MB in the beginning and 272.6MB in the end (delta: 192.9MB). Free memory was 37.6MB in the beginning and 105.7MB in the end (delta: -68.0MB). Peak memory consumption was 136.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 448.24ms. Allocated memory is still 272.6MB. Free memory was 105.7MB in the beginning and 148.1MB in the end (delta: -42.4MB). Peak memory consumption was 18.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 372.25ms. Allocated memory is still 272.6MB. Free memory was 148.1MB in the beginning and 93.0MB in the end (delta: 55.0MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. * RCFGBuilder took 140964.29ms. Allocated memory was 272.6MB in the beginning and 551.6MB in the end (delta: 278.9MB). Free memory was 93.0MB in the beginning and 329.3MB in the end (delta: -236.2MB). Peak memory consumption was 294.9MB. Max. memory is 16.1GB. * CodeCheck took 259.97ms. Allocated memory is still 551.6MB. Free memory was 329.3MB in the beginning and 312.5MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 18:15:37,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f7b9908-f044-4127-ab58-00d6f505378a/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