./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.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_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/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_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/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_e22afe58-a71b-4b23-be1f-0ece4e85a587/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 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 --- 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 17:48:42,134 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:48:42,137 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:48:42,177 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:48:42,178 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:48:42,182 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:48:42,184 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:48:42,187 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:48:42,189 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:48:42,194 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:48:42,196 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:48:42,199 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:48:42,199 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:48:42,202 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:48:42,203 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:48:42,205 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:48:42,207 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:48:42,207 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:48:42,209 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:48:42,215 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:48:42,217 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:48:42,219 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:48:42,221 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:48:42,222 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:48:42,232 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:48:42,232 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:48:42,233 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:48:42,235 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:48:42,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:48:42,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:48:42,238 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:48:42,239 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:48:42,242 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:48:42,243 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:48:42,247 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:48:42,247 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:48:42,248 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:48:42,248 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:48:42,248 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:48:42,250 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:48:42,251 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:48:42,253 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 17:48:42,288 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:48:42,288 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:48:42,289 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:48:42,290 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:48:42,290 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:48:42,291 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:48:42,291 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:48:42,291 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:48:42,292 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:48:42,292 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:48:42,293 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:48:42,293 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:48:42,293 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:48:42,294 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:48:42,294 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:48:42,294 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:48:42,294 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:48:42,295 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:48:42,295 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:48:42,295 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:48:42,295 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:48:42,296 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:48:42,296 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:48:42,296 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:48:42,296 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:48:42,297 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 [2022-11-20 17:48:42,536 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:48:42,571 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:48:42,574 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:48:42,575 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:48:42,576 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:48:42,578 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2022-11-20 17:48:45,569 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:48:46,332 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:48:46,333 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2022-11-20 17:48:46,409 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/data/cfd1ae62e/ea7a5ffd43664b71a7cca3df5a633a55/FLAGc2c7b48ea [2022-11-20 17:48:46,428 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/data/cfd1ae62e/ea7a5ffd43664b71a7cca3df5a633a55 [2022-11-20 17:48:46,433 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:48:46,434 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:48:46,439 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:48:46,439 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:48:46,442 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:48:46,443 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:48:46" (1/1) ... [2022-11-20 17:48:46,444 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ae05468 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:48:46, skipping insertion in model container [2022-11-20 17:48:46,444 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:48:46" (1/1) ... [2022-11-20 17:48:46,452 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:48:46,644 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:48:47,335 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 17:48:47,346 INFO L158 Benchmark]: Toolchain (without parser) took 909.86ms. Allocated memory is still 182.5MB. Free memory was 116.7MB in the beginning and 122.3MB in the end (delta: -5.6MB). Peak memory consumption was 84.6MB. Max. memory is 16.1GB. [2022-11-20 17:48:47,346 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 151.0MB. Free memory is still 93.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:48:47,347 INFO L158 Benchmark]: CACSL2BoogieTranslator took 904.85ms. Allocated memory is still 182.5MB. Free memory was 115.9MB in the beginning and 122.3MB in the end (delta: -6.4MB). Peak memory consumption was 84.6MB. Max. memory is 16.1GB. [2022-11-20 17:48:47,349 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 151.0MB. Free memory is still 93.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 904.85ms. Allocated memory is still 182.5MB. Free memory was 115.9MB in the beginning and 122.3MB in the end (delta: -6.4MB). Peak memory consumption was 84.6MB. 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/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_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/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_e22afe58-a71b-4b23-be1f-0ece4e85a587/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 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 --- 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 17:48:49,500 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:48:49,502 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:48:49,534 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:48:49,534 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:48:49,538 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:48:49,542 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:48:49,545 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:48:49,548 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:48:49,550 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:48:49,551 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:48:49,555 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:48:49,556 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:48:49,559 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:48:49,561 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:48:49,564 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:48:49,564 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:48:49,570 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:48:49,571 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:48:49,574 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:48:49,579 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:48:49,584 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:48:49,585 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:48:49,587 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:48:49,590 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:48:49,594 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:48:49,594 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:48:49,595 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:48:49,597 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:48:49,598 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:48:49,599 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:48:49,600 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:48:49,601 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:48:49,602 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:48:49,618 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:48:49,618 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:48:49,619 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:48:49,619 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:48:49,619 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:48:49,620 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:48:49,620 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:48:49,624 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 17:48:49,649 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:48:49,649 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:48:49,650 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:48:49,650 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:48:49,651 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:48:49,651 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:48:49,651 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:48:49,651 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:48:49,652 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:48:49,652 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:48:49,652 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:48:49,652 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 17:48:49,652 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 17:48:49,652 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 17:48:49,653 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:48:49,653 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:48:49,653 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:48:49,653 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:48:49,653 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:48:49,654 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:48:49,654 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:48:49,654 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:48:49,654 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:48:49,654 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:48:49,655 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 17:48:49,655 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 17:48:49,655 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:48:49,655 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 17:48:49,655 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 17:48:49,655 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ed7e65f4873f721e135371f2b64bea53a61355f60220cd3c965b9b34f2d17e4 [2022-11-20 17:48:50,000 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:48:50,021 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:48:50,024 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:48:50,025 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:48:50,026 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:48:50,028 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2022-11-20 17:48:53,148 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:48:53,888 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:48:53,889 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i [2022-11-20 17:48:53,954 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/data/29156ff65/7ac95c330dd0440fb869d73e1da7ccd4/FLAG0af311b33 [2022-11-20 17:48:53,968 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/data/29156ff65/7ac95c330dd0440fb869d73e1da7ccd4 [2022-11-20 17:48:53,971 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:48:53,972 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:48:53,974 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:48:53,974 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:48:53,977 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:48:53,978 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:48:53" (1/1) ... [2022-11-20 17:48:53,979 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45c3041e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:48:53, skipping insertion in model container [2022-11-20 17:48:53,982 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:48:53" (1/1) ... [2022-11-20 17:48:53,989 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:48:54,202 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:48:58,701 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2022-11-20 17:48:58,705 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2022-11-20 17:48:58,705 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2022-11-20 17:48:58,706 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2022-11-20 17:48:58,729 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:48:58,767 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 17:48:58,917 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:48:59,437 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2022-11-20 17:48:59,451 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2022-11-20 17:48:59,452 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2022-11-20 17:48:59,452 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2022-11-20 17:48:59,462 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:48:59,501 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:49:00,077 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464820,464833] [2022-11-20 17:49:00,078 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[464989,465002] [2022-11-20 17:49:00,079 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465156,465169] [2022-11-20 17:49:00,079 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_e22afe58-a71b-4b23-be1f-0ece4e85a587/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-jme.cil.i[465324,465337] [2022-11-20 17:49:00,090 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:49:00,402 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:49:00,402 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00 WrapperNode [2022-11-20 17:49:00,402 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:49:00,403 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:49:00,403 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:49:00,403 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:49:00,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:00,526 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:00,779 INFO L138 Inliner]: procedures = 677, calls = 2959, calls flagged for inlining = 321, calls inlined = 256, statements flattened = 5793 [2022-11-20 17:49:00,780 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:49:00,781 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:49:00,782 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:49:00,782 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:49:00,792 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:00,792 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:00,850 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:00,851 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:01,043 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:01,071 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:01,107 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:01,121 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:01,169 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:49:01,171 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:49:01,171 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:49:01,171 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:49:01,172 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:00" (1/1) ... [2022-11-20 17:49:01,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:49:01,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:49:01,203 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:49:01,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:49:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-20 17:49:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-20 17:49:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-20 17:49:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-20 17:49:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-20 17:49:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-20 17:49:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-20 17:49:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-20 17:49:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2022-11-20 17:49:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2022-11-20 17:49:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 17:49:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 17:49:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2022-11-20 17:49:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2022-11-20 17:49:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-20 17:49:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-20 17:49:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2022-11-20 17:49:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2022-11-20 17:49:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-20 17:49:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-20 17:49:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 17:49:01,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 17:49:01,257 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2022-11-20 17:49:01,257 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2022-11-20 17:49:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2022-11-20 17:49:01,258 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2022-11-20 17:49:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-20 17:49:01,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-20 17:49:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-20 17:49:01,258 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-20 17:49:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-20 17:49:01,259 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-20 17:49:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-20 17:49:01,260 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-20 17:49:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-20 17:49:01,260 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-20 17:49:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2022-11-20 17:49:01,260 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2022-11-20 17:49:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-20 17:49:01,261 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-20 17:49:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2022-11-20 17:49:01,261 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2022-11-20 17:49:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2022-11-20 17:49:01,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2022-11-20 17:49:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 17:49:01,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 17:49:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-20 17:49:01,262 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-20 17:49:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 17:49:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 17:49:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-20 17:49:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-20 17:49:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-20 17:49:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-20 17:49:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-20 17:49:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-20 17:49:01,264 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-20 17:49:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 17:49:01,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 17:49:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-20 17:49:01,265 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-20 17:49:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:49:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-20 17:49:01,266 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-20 17:49:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2022-11-20 17:49:01,266 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2022-11-20 17:49:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-20 17:49:01,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-20 17:49:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 17:49:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 17:49:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 17:49:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-11-20 17:49:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-20 17:49:01,268 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-20 17:49:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2022-11-20 17:49:01,268 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2022-11-20 17:49:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-20 17:49:01,268 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-20 17:49:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-20 17:49:01,269 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-20 17:49:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2022-11-20 17:49:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2022-11-20 17:49:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 17:49:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 17:49:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-20 17:49:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-20 17:49:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 17:49:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 17:49:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2022-11-20 17:49:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2022-11-20 17:49:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 17:49:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 17:49:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_82 [2022-11-20 17:49:01,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_82 [2022-11-20 17:49:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2022-11-20 17:49:01,272 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2022-11-20 17:49:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_80 [2022-11-20 17:49:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_80 [2022-11-20 17:49:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 17:49:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 17:49:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2022-11-20 17:49:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2022-11-20 17:49:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-20 17:49:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-20 17:49:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-20 17:49:01,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-20 17:49:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 17:49:01,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 17:49:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2022-11-20 17:49:01,279 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2022-11-20 17:49:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-20 17:49:01,280 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-20 17:49:01,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-20 17:49:01,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-20 17:49:01,282 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2022-11-20 17:49:01,282 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2022-11-20 17:49:01,287 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2022-11-20 17:49:01,288 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2022-11-20 17:49:01,288 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2022-11-20 17:49:01,288 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2022-11-20 17:49:01,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-20 17:49:01,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-20 17:49:01,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:49:01,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-20 17:49:01,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-20 17:49:01,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-20 17:49:01,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-20 17:49:01,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-20 17:49:01,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-20 17:49:01,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-20 17:49:01,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-20 17:49:01,290 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2022-11-20 17:49:01,290 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2022-11-20 17:49:01,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:49:01,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 17:49:01,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 17:49:01,291 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 17:49:01,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 17:49:01,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:49:01,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-20 17:49:01,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-20 17:49:01,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 17:49:01,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 17:49:01,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 17:49:01,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 17:49:01,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 17:49:01,292 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-20 17:49:01,292 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-20 17:49:01,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-20 17:49:01,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-20 17:49:01,293 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2022-11-20 17:49:01,293 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2022-11-20 17:49:01,293 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-20 17:49:01,293 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-20 17:49:01,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-20 17:49:01,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-20 17:49:01,293 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-20 17:49:01,294 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-20 17:49:01,294 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-20 17:49:01,294 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-20 17:49:01,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 17:49:01,295 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2022-11-20 17:49:01,295 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2022-11-20 17:49:01,295 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-20 17:49:01,295 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-20 17:49:01,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:49:01,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:49:01,295 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-20 17:49:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-20 17:49:01,296 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-20 17:49:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-20 17:49:01,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 17:49:01,296 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2022-11-20 17:49:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2022-11-20 17:49:01,296 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2022-11-20 17:49:01,297 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2022-11-20 17:49:01,297 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-20 17:49:01,297 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-20 17:49:01,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 17:49:01,297 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2022-11-20 17:49:01,297 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2022-11-20 17:49:01,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 17:49:01,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 17:49:01,298 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2022-11-20 17:49:01,298 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2022-11-20 17:49:01,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 17:49:01,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 17:49:01,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 17:49:01,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 17:49:01,299 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2022-11-20 17:49:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2022-11-20 17:49:01,299 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2022-11-20 17:49:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2022-11-20 17:49:01,299 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2022-11-20 17:49:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2022-11-20 17:49:01,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2022-11-20 17:49:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2022-11-20 17:49:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2022-11-20 17:49:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2022-11-20 17:49:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-20 17:49:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-20 17:49:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-20 17:49:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-20 17:49:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-11-20 17:49:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-11-20 17:49:01,301 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2022-11-20 17:49:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2022-11-20 17:49:01,301 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2022-11-20 17:49:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2022-11-20 17:49:01,301 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2022-11-20 17:49:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2022-11-20 17:49:01,302 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2022-11-20 17:49:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2022-11-20 17:49:01,302 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-20 17:49:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-20 17:49:01,302 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-20 17:49:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-20 17:49:01,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 17:49:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 17:49:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-20 17:49:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-20 17:49:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-20 17:49:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-20 17:49:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-20 17:49:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-20 17:49:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2022-11-20 17:49:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2022-11-20 17:49:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-20 17:49:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-20 17:49:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:49:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-20 17:49:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-20 17:49:01,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-20 17:49:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-20 17:49:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:49:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2022-11-20 17:49:01,309 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2022-11-20 17:49:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2022-11-20 17:49:01,310 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2022-11-20 17:49:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2022-11-20 17:49:01,310 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2022-11-20 17:49:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 17:49:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 17:49:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 17:49:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 17:49:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:49:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2022-11-20 17:49:01,314 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2022-11-20 17:49:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-20 17:49:01,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-20 17:49:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-20 17:49:01,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-20 17:49:01,315 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-20 17:49:01,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-20 17:49:01,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 17:49:01,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 17:49:01,315 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2022-11-20 17:49:01,315 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2022-11-20 17:49:01,315 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2022-11-20 17:49:01,316 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2022-11-20 17:49:01,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-20 17:49:01,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-20 17:49:01,316 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2022-11-20 17:49:01,316 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2022-11-20 17:49:01,316 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-20 17:49:01,316 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-20 17:49:01,316 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2022-11-20 17:49:01,317 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2022-11-20 17:49:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2022-11-20 17:49:01,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2022-11-20 17:49:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-20 17:49:01,317 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-20 17:49:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-20 17:49:01,317 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-20 17:49:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2022-11-20 17:49:01,318 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2022-11-20 17:49:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_81 [2022-11-20 17:49:01,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_81 [2022-11-20 17:49:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2022-11-20 17:49:01,318 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2022-11-20 17:49:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2022-11-20 17:49:01,318 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2022-11-20 17:49:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 17:49:01,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 17:49:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2022-11-20 17:49:01,319 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2022-11-20 17:49:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-20 17:49:01,319 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-20 17:49:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2022-11-20 17:49:01,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2022-11-20 17:49:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-20 17:49:01,320 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-20 17:49:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2022-11-20 17:49:01,320 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2022-11-20 17:49:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-20 17:49:01,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-20 17:49:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2022-11-20 17:49:01,321 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2022-11-20 17:49:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 17:49:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2022-11-20 17:49:01,321 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2022-11-20 17:49:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 17:49:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 17:49:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 17:49:01,322 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2022-11-20 17:49:01,322 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2022-11-20 17:49:01,322 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2022-11-20 17:49:01,322 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2022-11-20 17:49:01,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 17:49:01,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 17:49:01,322 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2022-11-20 17:49:01,322 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2022-11-20 17:49:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-20 17:49:01,323 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-20 17:49:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2022-11-20 17:49:01,323 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2022-11-20 17:49:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2022-11-20 17:49:01,323 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2022-11-20 17:49:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-20 17:49:01,323 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-20 17:49:01,324 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-20 17:49:01,324 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-20 17:49:01,324 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2022-11-20 17:49:01,324 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2022-11-20 17:49:01,324 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-11-20 17:49:01,324 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-11-20 17:49:01,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 17:49:01,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 17:49:01,325 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2022-11-20 17:49:01,325 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2022-11-20 17:49:01,325 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2022-11-20 17:49:01,325 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2022-11-20 17:49:01,325 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2022-11-20 17:49:01,325 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2022-11-20 17:49:01,325 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2022-11-20 17:49:01,325 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2022-11-20 17:49:01,326 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-20 17:49:01,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-20 17:49:01,326 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-20 17:49:01,326 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-20 17:49:01,326 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2022-11-20 17:49:01,326 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2022-11-20 17:49:01,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 17:49:01,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 17:49:01,327 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-11-20 17:49:01,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-11-20 17:49:01,327 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2022-11-20 17:49:01,327 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2022-11-20 17:49:02,430 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:49:02,434 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:49:21,683 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 17:50:58,708 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-20 17:50:59,267 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:51:00,633 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:51:00,634 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-20 17:51:00,639 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:51:00 BoogieIcfgContainer [2022-11-20 17:51:00,639 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:51:00,640 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:51:00,640 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:51:00,651 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:51:00,651 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:51:00" (1/1) ... [2022-11-20 17:51:00,660 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:51:00,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:51:00,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 2074 states and 3008 transitions. [2022-11-20 17:51:00,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3008 transitions. [2022-11-20 17:51:00,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2022-11-20 17:51:00,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:51:00,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:51:00,905 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 17:51:00,909 INFO L158 Benchmark]: Toolchain (without parser) took 126935.97ms. Allocated memory was 77.6MB in the beginning and 536.9MB in the end (delta: 459.3MB). Free memory was 42.8MB in the beginning and 373.9MB in the end (delta: -331.1MB). Peak memory consumption was 411.3MB. Max. memory is 16.1GB. [2022-11-20 17:51:00,909 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 77.6MB. Free memory is still 56.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:51:00,910 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6429.15ms. Allocated memory was 77.6MB in the beginning and 268.4MB in the end (delta: 190.8MB). Free memory was 42.6MB in the beginning and 129.4MB in the end (delta: -86.8MB). Peak memory consumption was 120.1MB. Max. memory is 16.1GB. [2022-11-20 17:51:00,910 INFO L158 Benchmark]: Boogie Procedure Inliner took 377.23ms. Allocated memory is still 268.4MB. Free memory was 129.4MB in the beginning and 94.8MB in the end (delta: 34.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2022-11-20 17:51:00,910 INFO L158 Benchmark]: Boogie Preprocessor took 388.23ms. Allocated memory is still 268.4MB. Free memory was 94.8MB in the beginning and 134.6MB in the end (delta: -39.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-11-20 17:51:00,911 INFO L158 Benchmark]: RCFGBuilder took 119468.81ms. Allocated memory was 268.4MB in the beginning and 536.9MB in the end (delta: 268.4MB). Free memory was 134.6MB in the beginning and 106.4MB in the end (delta: 28.1MB). Peak memory consumption was 310.2MB. Max. memory is 16.1GB. [2022-11-20 17:51:00,911 INFO L158 Benchmark]: CodeCheck took 267.19ms. Allocated memory is still 536.9MB. Free memory was 106.4MB in the beginning and 373.9MB in the end (delta: -267.5MB). Peak memory consumption was 14.6MB. Max. memory is 16.1GB. [2022-11-20 17:51:00,913 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 77.6MB. Free memory is still 56.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6429.15ms. Allocated memory was 77.6MB in the beginning and 268.4MB in the end (delta: 190.8MB). Free memory was 42.6MB in the beginning and 129.4MB in the end (delta: -86.8MB). Peak memory consumption was 120.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 377.23ms. Allocated memory is still 268.4MB. Free memory was 129.4MB in the beginning and 94.8MB in the end (delta: 34.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 388.23ms. Allocated memory is still 268.4MB. Free memory was 94.8MB in the beginning and 134.6MB in the end (delta: -39.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * RCFGBuilder took 119468.81ms. Allocated memory was 268.4MB in the beginning and 536.9MB in the end (delta: 268.4MB). Free memory was 134.6MB in the beginning and 106.4MB in the end (delta: 28.1MB). Peak memory consumption was 310.2MB. Max. memory is 16.1GB. * CodeCheck took 267.19ms. Allocated memory is still 536.9MB. Free memory was 106.4MB in the beginning and 373.9MB in the end (delta: -267.5MB). Peak memory consumption was 14.6MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 17:51:01,039 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e22afe58-a71b-4b23-be1f-0ece4e85a587/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared