./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.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_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/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_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/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_73504b02-d86a-48aa-abb7-7f3d378de0d2/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 1f86bd80e1dfdf8246d3fbc9ed5a7a7eb69a7621f24c545347c1a1ff0b611568 --- 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 17:48:35,075 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:48:35,078 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:48:35,119 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:48:35,120 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:48:35,123 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:48:35,126 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:48:35,129 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:48:35,132 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:48:35,137 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:48:35,139 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:48:35,141 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:48:35,141 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:48:35,144 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:48:35,145 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:48:35,148 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:48:35,149 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:48:35,150 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:48:35,152 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:48:35,158 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:48:35,160 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:48:35,178 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:48:35,179 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:48:35,180 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:48:35,186 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:48:35,186 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:48:35,187 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:48:35,187 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:48:35,188 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:48:35,189 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:48:35,189 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:48:35,190 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:48:35,191 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:48:35,191 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:48:35,192 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:48:35,193 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:48:35,193 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:48:35,194 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:48:35,194 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:48:35,202 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:48:35,218 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:48:35,219 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 17:48:35,245 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:48:35,246 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:48:35,247 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:48:35,247 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:48:35,248 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:48:35,249 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:48:35,249 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:48:35,249 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:48:35,249 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:48:35,249 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:48:35,250 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:48:35,251 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:48:35,251 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:48:35,251 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:48:35,251 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:48:35,251 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:48:35,251 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:48:35,252 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:48:35,252 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:48:35,252 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:48:35,252 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:48:35,252 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:48:35,253 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:48:35,253 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:48:35,253 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:48:35,253 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_73504b02-d86a-48aa-abb7-7f3d378de0d2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1f86bd80e1dfdf8246d3fbc9ed5a7a7eb69a7621f24c545347c1a1ff0b611568 [2022-11-20 17:48:35,548 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:48:35,613 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:48:35,616 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:48:35,617 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:48:35,618 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:48:35,619 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-20 17:48:38,751 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:48:39,731 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:48:39,732 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-20 17:48:39,826 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/data/8f19318a8/8c2d6dfb3cae46089b928e0348944dc1/FLAGc1143b48a [2022-11-20 17:48:39,846 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/data/8f19318a8/8c2d6dfb3cae46089b928e0348944dc1 [2022-11-20 17:48:39,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:48:39,853 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:48:39,857 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:48:39,858 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:48:39,861 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:48:39,862 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:48:39" (1/1) ... [2022-11-20 17:48:39,863 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ac02a7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:48:39, skipping insertion in model container [2022-11-20 17:48:39,863 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:48:39" (1/1) ... [2022-11-20 17:48:39,871 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:48:40,192 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:48:41,161 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 17:48:41,171 INFO L158 Benchmark]: Toolchain (without parser) took 1316.95ms. Allocated memory is still 184.5MB. Free memory was 117.4MB in the beginning and 105.3MB in the end (delta: 12.1MB). Peak memory consumption was 53.2MB. Max. memory is 16.1GB. [2022-11-20 17:48:41,172 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 127.9MB. Free memory is still 102.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:48:41,173 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1311.68ms. Allocated memory is still 184.5MB. Free memory was 117.4MB in the beginning and 105.3MB in the end (delta: 12.1MB). Peak memory consumption was 53.2MB. Max. memory is 16.1GB. [2022-11-20 17:48:41,175 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 127.9MB. Free memory is still 102.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1311.68ms. Allocated memory is still 184.5MB. Free memory was 117.4MB in the beginning and 105.3MB in the end (delta: 12.1MB). Peak memory consumption was 53.2MB. 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_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/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_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/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_73504b02-d86a-48aa-abb7-7f3d378de0d2/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 1f86bd80e1dfdf8246d3fbc9ed5a7a7eb69a7621f24c545347c1a1ff0b611568 --- 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 17:48:43,505 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:48:43,507 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:48:43,528 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:48:43,529 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:48:43,530 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:48:43,531 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:48:43,536 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:48:43,538 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:48:43,539 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:48:43,540 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:48:43,541 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:48:43,541 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:48:43,543 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:48:43,544 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:48:43,545 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:48:43,546 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:48:43,547 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:48:43,549 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:48:43,557 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:48:43,567 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:48:43,569 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:48:43,570 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:48:43,571 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:48:43,575 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:48:43,575 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:48:43,576 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:48:43,577 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:48:43,577 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:48:43,586 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:48:43,587 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:48:43,589 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:48:43,590 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:48:43,592 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:48:43,606 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:48:43,607 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:48:43,607 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:48:43,608 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:48:43,608 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:48:43,609 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:48:43,610 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:48:43,616 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 17:48:43,662 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:48:43,662 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:48:43,664 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:48:43,665 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:48:43,666 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:48:43,666 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:48:43,666 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:48:43,667 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:48:43,667 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:48:43,667 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:48:43,668 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:48:43,669 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 17:48:43,669 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 17:48:43,669 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 17:48:43,669 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:48:43,670 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:48:43,670 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:48:43,670 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:48:43,670 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:48:43,671 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:48:43,671 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:48:43,671 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:48:43,672 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:48:43,672 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:48:43,672 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 17:48:43,672 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 17:48:43,673 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:48:43,673 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 17:48:43,673 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 17:48:43,674 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_73504b02-d86a-48aa-abb7-7f3d378de0d2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1f86bd80e1dfdf8246d3fbc9ed5a7a7eb69a7621f24c545347c1a1ff0b611568 [2022-11-20 17:48:44,102 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:48:44,134 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:48:44,138 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:48:44,140 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:48:44,141 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:48:44,143 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-20 17:48:47,347 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:48:48,403 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:48:48,403 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-20 17:48:48,577 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/data/c47ea792f/04271c465ff74e0aa16c8729e7d6b7fa/FLAG97aa9781f [2022-11-20 17:48:48,600 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/data/c47ea792f/04271c465ff74e0aa16c8729e7d6b7fa [2022-11-20 17:48:48,605 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:48:48,606 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:48:48,610 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:48:48,610 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:48:48,613 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:48:48,614 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:48:48" (1/1) ... [2022-11-20 17:48:48,615 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f668016 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:48:48, skipping insertion in model container [2022-11-20 17:48:48,618 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:48:48" (1/1) ... [2022-11-20 17:48:48,626 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:48:49,014 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:48:59,262 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_73504b02-d86a-48aa-abb7-7f3d378de0d2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[950924,950937] [2022-11-20 17:48:59,266 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_73504b02-d86a-48aa-abb7-7f3d378de0d2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[951069,951082] [2022-11-20 17:48:59,298 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:48:59,416 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 17:48:59,607 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:49:00,714 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_73504b02-d86a-48aa-abb7-7f3d378de0d2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[950924,950937] [2022-11-20 17:49:00,715 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_73504b02-d86a-48aa-abb7-7f3d378de0d2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[951069,951082] [2022-11-20 17:49:00,725 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:49:00,788 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:49:01,952 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_73504b02-d86a-48aa-abb7-7f3d378de0d2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[950924,950937] [2022-11-20 17:49:01,952 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_73504b02-d86a-48aa-abb7-7f3d378de0d2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[951069,951082] [2022-11-20 17:49:01,961 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:49:02,653 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:49:02,654 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02 WrapperNode [2022-11-20 17:49:02,654 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:49:02,655 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:49:02,656 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:49:02,656 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:49:02,663 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:03,005 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:03,881 INFO L138 Inliner]: procedures = 881, calls = 16616, calls flagged for inlining = 427, calls inlined = 364, statements flattened = 28028 [2022-11-20 17:49:03,882 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:49:03,883 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:49:03,883 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:49:03,883 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:49:03,894 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:03,894 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:04,076 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:04,077 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:04,818 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:05,016 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:05,187 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:05,264 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:05,442 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:49:05,443 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:49:05,443 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:49:05,446 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:49:05,447 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:02" (1/1) ... [2022-11-20 17:49:05,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:49:05,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:49:05,484 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:49:05,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:49:05,529 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2022-11-20 17:49:05,529 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2022-11-20 17:49:05,529 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-20 17:49:05,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-20 17:49:05,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2022-11-20 17:49:05,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2022-11-20 17:49:05,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2022-11-20 17:49:05,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2022-11-20 17:49:05,531 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-20 17:49:05,531 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-20 17:49:05,531 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-20 17:49:05,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-20 17:49:05,531 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2022-11-20 17:49:05,531 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2022-11-20 17:49:05,532 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-20 17:49:05,532 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-20 17:49:05,532 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-20 17:49:05,532 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-20 17:49:05,532 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2022-11-20 17:49:05,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2022-11-20 17:49:05,533 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-20 17:49:05,533 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-20 17:49:05,533 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-20 17:49:05,534 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-20 17:49:05,534 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2022-11-20 17:49:05,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2022-11-20 17:49:05,534 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-20 17:49:05,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-20 17:49:05,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2022-11-20 17:49:05,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2022-11-20 17:49:05,535 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2022-11-20 17:49:05,535 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2022-11-20 17:49:05,535 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-11-20 17:49:05,536 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-11-20 17:49:05,536 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-20 17:49:05,536 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-20 17:49:05,536 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-20 17:49:05,536 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-20 17:49:05,537 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 17:49:05,537 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 17:49:05,537 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-20 17:49:05,537 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-20 17:49:05,537 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2022-11-20 17:49:05,538 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2022-11-20 17:49:05,538 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2022-11-20 17:49:05,538 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2022-11-20 17:49:05,538 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2022-11-20 17:49:05,538 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2022-11-20 17:49:05,538 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-20 17:49:05,539 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-20 17:49:05,539 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-20 17:49:05,539 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-20 17:49:05,539 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-20 17:49:05,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-20 17:49:05,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_113 [2022-11-20 17:49:05,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_113 [2022-11-20 17:49:05,540 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2022-11-20 17:49:05,540 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2022-11-20 17:49:05,540 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2022-11-20 17:49:05,541 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2022-11-20 17:49:05,541 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-20 17:49:05,541 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-20 17:49:05,541 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2022-11-20 17:49:05,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2022-11-20 17:49:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 17:49:05,542 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 17:49:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2022-11-20 17:49:05,542 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2022-11-20 17:49:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 17:49:05,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 17:49:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2022-11-20 17:49:05,543 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2022-11-20 17:49:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-20 17:49:05,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-20 17:49:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_108 [2022-11-20 17:49:05,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_108 [2022-11-20 17:49:05,544 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2022-11-20 17:49:05,544 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2022-11-20 17:49:05,544 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2022-11-20 17:49:05,544 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2022-11-20 17:49:05,545 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-20 17:49:05,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-20 17:49:05,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 17:49:05,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 17:49:05,545 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2022-11-20 17:49:05,545 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2022-11-20 17:49:05,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-20 17:49:05,546 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-20 17:49:05,546 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2022-11-20 17:49:05,546 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2022-11-20 17:49:05,546 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-20 17:49:05,547 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-20 17:49:05,547 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2022-11-20 17:49:05,547 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2022-11-20 17:49:05,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:49:05,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-20 17:49:05,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-20 17:49:05,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-20 17:49:05,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-20 17:49:05,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-20 17:49:05,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-20 17:49:05,548 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2022-11-20 17:49:05,548 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2022-11-20 17:49:05,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:49:05,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 17:49:05,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 17:49:05,549 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 17:49:05,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 17:49:05,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:49:05,550 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2022-11-20 17:49:05,550 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2022-11-20 17:49:05,550 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 17:49:05,550 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-20 17:49:05,550 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-20 17:49:05,551 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2022-11-20 17:49:05,551 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2022-11-20 17:49:05,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-20 17:49:05,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-20 17:49:05,551 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2022-11-20 17:49:05,552 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2022-11-20 17:49:05,552 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-20 17:49:05,552 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-20 17:49:05,552 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2022-11-20 17:49:05,552 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2022-11-20 17:49:05,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-20 17:49:05,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-20 17:49:05,553 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-20 17:49:05,553 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-20 17:49:05,553 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2022-11-20 17:49:05,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2022-11-20 17:49:05,554 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-20 17:49:05,554 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-20 17:49:05,554 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2022-11-20 17:49:05,554 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2022-11-20 17:49:05,554 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2022-11-20 17:49:05,554 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2022-11-20 17:49:05,555 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-20 17:49:05,555 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-20 17:49:05,555 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:49:05,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:49:05,555 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2022-11-20 17:49:05,555 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2022-11-20 17:49:05,556 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2022-11-20 17:49:05,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2022-11-20 17:49:05,556 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2022-11-20 17:49:05,556 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2022-11-20 17:49:05,556 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2022-11-20 17:49:05,556 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2022-11-20 17:49:05,556 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-20 17:49:05,557 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-20 17:49:05,557 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2022-11-20 17:49:05,557 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2022-11-20 17:49:05,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 17:49:05,557 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2022-11-20 17:49:05,557 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2022-11-20 17:49:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-20 17:49:05,558 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-20 17:49:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-20 17:49:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-20 17:49:05,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-20 17:49:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2022-11-20 17:49:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2022-11-20 17:49:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-20 17:49:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-20 17:49:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-20 17:49:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-20 17:49:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-11-20 17:49:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-11-20 17:49:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 17:49:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 17:49:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2022-11-20 17:49:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2022-11-20 17:49:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2022-11-20 17:49:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2022-11-20 17:49:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-20 17:49:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-20 17:49:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-20 17:49:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-20 17:49:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2022-11-20 17:49:05,562 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2022-11-20 17:49:05,562 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-20 17:49:05,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-20 17:49:05,562 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-20 17:49:05,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-20 17:49:05,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:49:05,562 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-20 17:49:05,563 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-20 17:49:05,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_119 [2022-11-20 17:49:05,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_119 [2022-11-20 17:49:05,563 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2022-11-20 17:49:05,563 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2022-11-20 17:49:05,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:49:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-20 17:49:05,564 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-20 17:49:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2022-11-20 17:49:05,564 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2022-11-20 17:49:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2022-11-20 17:49:05,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2022-11-20 17:49:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2022-11-20 17:49:05,565 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2022-11-20 17:49:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2022-11-20 17:49:05,565 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2022-11-20 17:49:05,566 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2022-11-20 17:49:05,566 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2022-11-20 17:49:05,566 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-20 17:49:05,566 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-20 17:49:05,566 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2022-11-20 17:49:05,566 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2022-11-20 17:49:05,567 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-20 17:49:05,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-20 17:49:05,567 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-20 17:49:05,567 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-20 17:49:05,567 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2022-11-20 17:49:05,567 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2022-11-20 17:49:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-20 17:49:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-20 17:49:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2022-11-20 17:49:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2022-11-20 17:49:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-11-20 17:49:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-11-20 17:49:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2022-11-20 17:49:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2022-11-20 17:49:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2022-11-20 17:49:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2022-11-20 17:49:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-20 17:49:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-20 17:49:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2022-11-20 17:49:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2022-11-20 17:49:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2022-11-20 17:49:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2022-11-20 17:49:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2022-11-20 17:49:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2022-11-20 17:49:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-20 17:49:05,571 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-20 17:49:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 17:49:05,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 17:49:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-20 17:49:05,571 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-20 17:49:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 17:49:05,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 17:49:05,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 17:49:05,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 17:49:05,572 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2022-11-20 17:49:05,572 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2022-11-20 17:49:05,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 17:49:05,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 17:49:05,573 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2022-11-20 17:49:05,573 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2022-11-20 17:49:05,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-20 17:49:05,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-20 17:49:05,573 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2022-11-20 17:49:05,574 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2022-11-20 17:49:05,574 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2022-11-20 17:49:05,574 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2022-11-20 17:49:05,574 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2022-11-20 17:49:05,574 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2022-11-20 17:49:05,575 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-20 17:49:05,575 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-20 17:49:05,575 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2022-11-20 17:49:05,575 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2022-11-20 17:49:05,575 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2022-11-20 17:49:05,575 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2022-11-20 17:49:05,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-20 17:49:05,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-20 17:49:05,576 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-20 17:49:05,576 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-20 17:49:05,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2022-11-20 17:49:05,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2022-11-20 17:49:05,577 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-20 17:49:05,577 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-20 17:49:05,577 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-20 17:49:05,577 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2022-11-20 17:49:05,577 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2022-11-20 17:49:05,577 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-20 17:49:05,578 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-20 17:49:05,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 17:49:05,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 17:49:05,578 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-20 17:49:05,578 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-20 17:49:05,578 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2022-11-20 17:49:05,579 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2022-11-20 17:49:05,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 17:49:05,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 17:49:05,579 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2022-11-20 17:49:05,579 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2022-11-20 17:49:05,579 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2022-11-20 17:49:05,580 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2022-11-20 17:49:05,580 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2022-11-20 17:49:05,580 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2022-11-20 17:49:05,580 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-20 17:49:05,580 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-20 17:49:05,580 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-20 17:49:05,581 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-20 17:49:05,581 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-20 17:49:05,581 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-20 17:49:05,581 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-20 17:49:05,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-20 17:49:05,581 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2022-11-20 17:49:05,582 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2022-11-20 17:49:05,582 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2022-11-20 17:49:05,582 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2022-11-20 17:49:05,582 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2022-11-20 17:49:05,582 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2022-11-20 17:49:05,582 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2022-11-20 17:49:05,583 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2022-11-20 17:49:05,583 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2022-11-20 17:49:05,583 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2022-11-20 17:49:05,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 17:49:05,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 17:49:05,583 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-20 17:49:05,584 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-20 17:49:05,584 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-20 17:49:05,584 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-20 17:49:05,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 17:49:05,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 17:49:05,584 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-20 17:49:05,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-20 17:49:05,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:49:05,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-20 17:49:05,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 17:49:05,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 17:49:05,585 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2022-11-20 17:49:05,586 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2022-11-20 17:49:05,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 17:49:05,586 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2022-11-20 17:49:05,586 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2022-11-20 17:49:05,586 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2022-11-20 17:49:05,586 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2022-11-20 17:49:05,586 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2022-11-20 17:49:05,587 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2022-11-20 17:49:05,587 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2022-11-20 17:49:05,587 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2022-11-20 17:49:05,587 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-20 17:49:05,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-20 17:49:05,587 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2022-11-20 17:49:05,588 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2022-11-20 17:49:05,588 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2022-11-20 17:49:05,588 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2022-11-20 17:49:05,588 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 17:49:05,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 17:49:05,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-20 17:49:05,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-20 17:49:05,589 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2022-11-20 17:49:05,589 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2022-11-20 17:49:05,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 17:49:05,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 17:49:05,589 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2022-11-20 17:49:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2022-11-20 17:49:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2022-11-20 17:49:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2022-11-20 17:49:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-20 17:49:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-20 17:49:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-20 17:49:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-20 17:49:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-20 17:49:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-20 17:49:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-20 17:49:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-20 17:49:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2022-11-20 17:49:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2022-11-20 17:49:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-20 17:49:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-20 17:49:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-11-20 17:49:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-11-20 17:49:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2022-11-20 17:49:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2022-11-20 17:49:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-20 17:49:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-20 17:49:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-20 17:49:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-20 17:49:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 17:49:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 17:49:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 17:49:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-20 17:49:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-20 17:49:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-20 17:49:05,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-20 17:49:05,595 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2022-11-20 17:49:05,595 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2022-11-20 17:49:05,595 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-20 17:49:05,595 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-20 17:49:05,595 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2022-11-20 17:49:05,596 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2022-11-20 17:49:05,596 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2022-11-20 17:49:05,596 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2022-11-20 17:49:05,596 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2022-11-20 17:49:05,596 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2022-11-20 17:49:05,597 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-20 17:49:05,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-20 17:49:05,597 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-20 17:49:05,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-20 17:49:05,597 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-20 17:49:05,597 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-20 17:49:05,598 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2022-11-20 17:49:05,598 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2022-11-20 17:49:05,598 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-20 17:49:05,598 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-20 17:49:05,598 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2022-11-20 17:49:05,598 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2022-11-20 17:49:05,599 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2022-11-20 17:49:05,599 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2022-11-20 17:49:05,599 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-20 17:49:05,599 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-20 17:49:05,599 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2022-11-20 17:49:05,599 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2022-11-20 17:49:05,600 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-20 17:49:05,600 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-20 17:49:05,600 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2022-11-20 17:49:05,600 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2022-11-20 17:49:05,600 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-20 17:49:05,601 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-20 17:49:05,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 17:49:05,601 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2022-11-20 17:49:05,601 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2022-11-20 17:49:05,601 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-20 17:49:05,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-20 17:49:05,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 17:49:05,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 17:49:05,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 17:49:05,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 17:49:05,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 17:49:05,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 17:49:05,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 17:49:05,603 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-20 17:49:05,603 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-20 17:49:05,603 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-20 17:49:05,603 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-20 17:49:05,603 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-20 17:49:05,603 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-20 17:49:05,604 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2022-11-20 17:49:05,604 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2022-11-20 17:49:05,604 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-20 17:49:05,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-20 17:49:05,604 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-20 17:49:05,604 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-20 17:49:05,605 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2022-11-20 17:49:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2022-11-20 17:49:05,605 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-20 17:49:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-20 17:49:05,605 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2022-11-20 17:49:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2022-11-20 17:49:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-20 17:49:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-20 17:49:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2022-11-20 17:49:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2022-11-20 17:49:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-20 17:49:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-20 17:49:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-20 17:49:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-20 17:49:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-20 17:49:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-20 17:49:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-20 17:49:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-20 17:49:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2022-11-20 17:49:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2022-11-20 17:49:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 17:49:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 17:49:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 17:49:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 17:49:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:49:05,609 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2022-11-20 17:49:05,609 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2022-11-20 17:49:05,609 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2022-11-20 17:49:05,609 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2022-11-20 17:49:05,609 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 17:49:05,609 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 17:49:05,610 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2022-11-20 17:49:05,610 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2022-11-20 17:49:05,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-20 17:49:05,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-20 17:49:05,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 17:49:05,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 17:49:05,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-20 17:49:05,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-20 17:49:05,611 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2022-11-20 17:49:05,611 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2022-11-20 17:49:05,611 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2022-11-20 17:49:05,611 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2022-11-20 17:49:05,612 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2022-11-20 17:49:05,612 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2022-11-20 17:49:05,612 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2022-11-20 17:49:05,612 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2022-11-20 17:49:05,612 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-20 17:49:05,612 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-20 17:49:05,612 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-20 17:49:05,613 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-20 17:49:05,613 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2022-11-20 17:49:05,613 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2022-11-20 17:49:05,613 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2022-11-20 17:49:05,613 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2022-11-20 17:49:05,613 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2022-11-20 17:49:05,614 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2022-11-20 17:49:05,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2022-11-20 17:49:05,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2022-11-20 17:49:05,614 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2022-11-20 17:49:05,614 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2022-11-20 17:49:05,615 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-20 17:49:05,615 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-20 17:49:05,615 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-20 17:49:05,615 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-20 17:49:05,615 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2022-11-20 17:49:05,615 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2022-11-20 17:49:05,616 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2022-11-20 17:49:05,616 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2022-11-20 17:49:05,616 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2022-11-20 17:49:05,616 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2022-11-20 17:49:05,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2022-11-20 17:49:05,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2022-11-20 17:49:05,617 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2022-11-20 17:49:05,617 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2022-11-20 17:49:05,617 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-20 17:49:05,617 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-20 17:49:05,617 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2022-11-20 17:49:05,617 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2022-11-20 17:49:05,618 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-20 17:49:05,618 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-20 17:49:05,618 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2022-11-20 17:49:05,618 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2022-11-20 17:49:05,618 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-20 17:49:05,618 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-20 17:49:05,619 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2022-11-20 17:49:05,619 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2022-11-20 17:49:05,619 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2022-11-20 17:49:05,619 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2022-11-20 17:49:05,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 17:49:05,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 17:49:05,620 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-20 17:49:05,620 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-20 17:49:05,620 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-20 17:49:05,620 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-20 17:49:05,620 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-20 17:49:05,621 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-20 17:49:05,621 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2022-11-20 17:49:05,621 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2022-11-20 17:49:05,621 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-20 17:49:05,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-20 17:49:05,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2022-11-20 17:49:05,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2022-11-20 17:49:05,622 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-20 17:49:05,622 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-20 17:49:05,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_e1000_phy_lock [2022-11-20 17:49:05,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_e1000_phy_lock [2022-11-20 17:49:05,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 17:49:05,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 17:49:05,623 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-20 17:49:08,163 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:49:08,168 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:49:38,676 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 18:00:45,829 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-20 18:00:46,631 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 18:00:54,589 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 18:00:54,590 INFO L300 CfgBuilder]: Removed 9 assume(true) statements. [2022-11-20 18:00:54,599 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:00:54 BoogieIcfgContainer [2022-11-20 18:00:54,600 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 18:00:54,601 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 18:00:54,601 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 18:00:54,611 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 18:00:54,611 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:00:54" (1/1) ... [2022-11-20 18:00:54,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:00:54,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:00:54,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10237 states to 6801 states and 10237 transitions. [2022-11-20 18:00:54,862 INFO L276 IsEmpty]: Start isEmpty. Operand 6801 states and 10237 transitions. [2022-11-20 18:00:54,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2022-11-20 18:00:54,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:00:54,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:00:54,951 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-20 18:00:54,959 INFO L158 Benchmark]: Toolchain (without parser) took 726351.91ms. Allocated memory was 94.4MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 53.2MB in the beginning and 994.4MB in the end (delta: -941.1MB). Peak memory consumption was 575.9MB. Max. memory is 16.1GB. [2022-11-20 18:00:54,959 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 65.0MB. Free memory is still 43.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:00:54,965 INFO L158 Benchmark]: CACSL2BoogieTranslator took 14044.97ms. Allocated memory was 94.4MB in the beginning and 658.5MB in the end (delta: 564.1MB). Free memory was 53.2MB in the beginning and 404.9MB in the end (delta: -351.7MB). Peak memory consumption was 332.7MB. Max. memory is 16.1GB. [2022-11-20 18:00:54,965 INFO L158 Benchmark]: Boogie Procedure Inliner took 1226.93ms. Allocated memory is still 658.5MB. Free memory was 404.9MB in the beginning and 417.6MB in the end (delta: -12.7MB). Peak memory consumption was 178.3MB. Max. memory is 16.1GB. [2022-11-20 18:00:54,967 INFO L158 Benchmark]: Boogie Preprocessor took 1559.31ms. Allocated memory was 658.5MB in the beginning and 1.6GB in the end (delta: 952.1MB). Free memory was 417.6MB in the beginning and 1.3GB in the end (delta: -867.2MB). Peak memory consumption was 164.6MB. Max. memory is 16.1GB. [2022-11-20 18:00:54,967 INFO L158 Benchmark]: RCFGBuilder took 709156.64ms. Allocated memory is still 1.6GB. Free memory was 1.3GB in the beginning and 1.0GB in the end (delta: 246.4MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2022-11-20 18:00:54,970 INFO L158 Benchmark]: CodeCheck took 356.85ms. Allocated memory is still 1.6GB. Free memory was 1.0GB in the beginning and 994.4MB in the end (delta: 43.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2022-11-20 18:00:54,972 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 0.33ms. Allocated memory is still 65.0MB. Free memory is still 43.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 14044.97ms. Allocated memory was 94.4MB in the beginning and 658.5MB in the end (delta: 564.1MB). Free memory was 53.2MB in the beginning and 404.9MB in the end (delta: -351.7MB). Peak memory consumption was 332.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1226.93ms. Allocated memory is still 658.5MB. Free memory was 404.9MB in the beginning and 417.6MB in the end (delta: -12.7MB). Peak memory consumption was 178.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1559.31ms. Allocated memory was 658.5MB in the beginning and 1.6GB in the end (delta: 952.1MB). Free memory was 417.6MB in the beginning and 1.3GB in the end (delta: -867.2MB). Peak memory consumption was 164.6MB. Max. memory is 16.1GB. * RCFGBuilder took 709156.64ms. Allocated memory is still 1.6GB. Free memory was 1.3GB in the beginning and 1.0GB in the end (delta: 246.4MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * CodeCheck took 356.85ms. Allocated memory is still 1.6GB. Free memory was 1.0GB in the beginning and 994.4MB in the end (delta: 43.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 18:00:55,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73504b02-d86a-48aa-abb7-7f3d378de0d2/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