./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.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_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/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_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/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_b4602ebd-85fa-4333-8ec5-967309c473db/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 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e --- 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 16:58:38,569 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 16:58:38,572 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 16:58:38,595 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 16:58:38,595 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 16:58:38,596 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 16:58:38,598 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 16:58:38,600 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 16:58:38,602 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 16:58:38,603 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 16:58:38,604 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 16:58:38,605 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 16:58:38,606 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 16:58:38,607 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 16:58:38,608 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 16:58:38,609 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 16:58:38,610 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 16:58:38,612 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 16:58:38,613 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 16:58:38,615 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 16:58:38,617 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 16:58:38,618 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 16:58:38,620 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 16:58:38,621 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 16:58:38,624 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 16:58:38,625 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 16:58:38,625 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 16:58:38,626 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 16:58:38,627 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 16:58:38,628 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 16:58:38,628 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 16:58:38,629 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 16:58:38,630 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 16:58:38,631 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 16:58:38,632 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 16:58:38,632 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 16:58:38,633 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 16:58:38,633 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 16:58:38,634 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 16:58:38,635 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 16:58:38,636 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 16:58:38,638 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 16:58:38,676 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 16:58:38,676 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 16:58:38,677 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 16:58:38,677 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 16:58:38,678 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 16:58:38,678 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 16:58:38,678 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 16:58:38,690 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 16:58:38,691 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 16:58:38,691 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 16:58:38,691 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 16:58:38,691 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 16:58:38,691 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 16:58:38,692 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 16:58:38,692 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 16:58:38,692 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 16:58:38,692 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 16:58:38,693 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 16:58:38,693 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:58:38,693 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 16:58:38,693 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 16:58:38,694 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 16:58:38,694 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 16:58:38,694 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 16:58:38,694 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 16:58:38,696 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_b4602ebd-85fa-4333-8ec5-967309c473db/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e [2022-11-20 16:58:38,987 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 16:58:39,028 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 16:58:39,031 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 16:58:39,033 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 16:58:39,033 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 16:58:39,035 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-20 16:58:42,119 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 16:58:42,965 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 16:58:42,966 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-20 16:58:43,028 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/data/48be20eab/d6b626819439482aa95323bb00adfa1a/FLAG6773c4707 [2022-11-20 16:58:43,049 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/data/48be20eab/d6b626819439482aa95323bb00adfa1a [2022-11-20 16:58:43,052 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 16:58:43,055 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 16:58:43,058 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 16:58:43,058 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 16:58:43,062 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 16:58:43,063 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:58:43" (1/1) ... [2022-11-20 16:58:43,064 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@452899d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:58:43, skipping insertion in model container [2022-11-20 16:58:43,064 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:58:43" (1/1) ... [2022-11-20 16:58:43,073 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 16:58:43,342 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:58:46,090 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:1638) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) 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 16:58:46,100 INFO L158 Benchmark]: Toolchain (without parser) took 3043.48ms. Allocated memory is still 190.8MB. Free memory was 120.0MB in the beginning and 105.2MB in the end (delta: 14.8MB). Peak memory consumption was 62.5MB. Max. memory is 16.1GB. [2022-11-20 16:58:46,100 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory is still 85.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 16:58:46,101 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3039.13ms. Allocated memory is still 190.8MB. Free memory was 120.0MB in the beginning and 105.2MB in the end (delta: 14.8MB). Peak memory consumption was 62.5MB. Max. memory is 16.1GB. [2022-11-20 16:58:46,103 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory is still 85.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3039.13ms. Allocated memory is still 190.8MB. Free memory was 120.0MB in the beginning and 105.2MB in the end (delta: 14.8MB). Peak memory consumption was 62.5MB. 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_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/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_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/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_b4602ebd-85fa-4333-8ec5-967309c473db/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 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e --- 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 16:58:48,431 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 16:58:48,433 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 16:58:48,483 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 16:58:48,484 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 16:58:48,485 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 16:58:48,486 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 16:58:48,496 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 16:58:48,498 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 16:58:48,501 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 16:58:48,502 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 16:58:48,503 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 16:58:48,503 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 16:58:48,504 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 16:58:48,505 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 16:58:48,506 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 16:58:48,507 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 16:58:48,508 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 16:58:48,510 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 16:58:48,526 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 16:58:48,530 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 16:58:48,533 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 16:58:48,536 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 16:58:48,538 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 16:58:48,545 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 16:58:48,549 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 16:58:48,549 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 16:58:48,550 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 16:58:48,552 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 16:58:48,553 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 16:58:48,554 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 16:58:48,555 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 16:58:48,556 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 16:58:48,558 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 16:58:48,559 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 16:58:48,559 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 16:58:48,560 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 16:58:48,560 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 16:58:48,560 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 16:58:48,561 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 16:58:48,562 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 16:58:48,567 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 16:58:48,597 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 16:58:48,598 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 16:58:48,600 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 16:58:48,600 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 16:58:48,601 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 16:58:48,601 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 16:58:48,602 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 16:58:48,602 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 16:58:48,602 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 16:58:48,603 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 16:58:48,604 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 16:58:48,604 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 16:58:48,604 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 16:58:48,605 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 16:58:48,605 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 16:58:48,605 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 16:58:48,605 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 16:58:48,606 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 16:58:48,606 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 16:58:48,606 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 16:58:48,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:58:48,607 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 16:58:48,607 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 16:58:48,607 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 16:58:48,608 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 16:58:48,608 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 16:58:48,608 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 16:58:48,608 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 16:58:48,609 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 16:58:48,609 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_b4602ebd-85fa-4333-8ec5-967309c473db/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e [2022-11-20 16:58:49,039 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 16:58:49,069 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 16:58:49,073 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 16:58:49,075 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 16:58:49,076 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 16:58:49,077 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-20 16:58:52,149 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 16:58:53,128 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 16:58:53,129 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-20 16:58:53,205 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/data/2907426f8/21495f7bdecb48f6951a12674004ad57/FLAGe82ffd6aa [2022-11-20 16:58:53,226 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/data/2907426f8/21495f7bdecb48f6951a12674004ad57 [2022-11-20 16:58:53,231 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 16:58:53,233 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 16:58:53,237 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 16:58:53,237 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 16:58:53,240 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 16:58:53,241 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:58:53" (1/1) ... [2022-11-20 16:58:53,242 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42501b53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:58:53, skipping insertion in model container [2022-11-20 16:58:53,243 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:58:53" (1/1) ... [2022-11-20 16:58:53,251 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 16:58:53,531 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:58:58,822 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-11-20 16:58:58,826 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-11-20 16:58:58,826 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-11-20 16:58:58,827 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-11-20 16:58:58,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:58:58,982 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 16:58:59,217 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:59:00,032 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-11-20 16:59:00,033 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-11-20 16:59:00,034 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-11-20 16:59:00,034 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-11-20 16:59:00,041 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:59:00,092 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 16:59:01,083 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-11-20 16:59:01,083 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-11-20 16:59:01,084 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-11-20 16:59:01,084 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_b4602ebd-85fa-4333-8ec5-967309c473db/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-11-20 16:59:01,172 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:59:01,424 INFO L208 MainTranslator]: Completed translation [2022-11-20 16:59:01,424 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01 WrapperNode [2022-11-20 16:59:01,425 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 16:59:01,426 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 16:59:01,426 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 16:59:01,426 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 16:59:01,433 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:01,598 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:01,965 INFO L138 Inliner]: procedures = 488, calls = 6568, calls flagged for inlining = 277, calls inlined = 254, statements flattened = 15518 [2022-11-20 16:59:01,966 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 16:59:01,967 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 16:59:01,967 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 16:59:01,967 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 16:59:01,977 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:01,978 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:02,141 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:02,147 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:02,370 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:02,407 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:02,582 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:02,608 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:02,689 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 16:59:02,690 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 16:59:02,690 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 16:59:02,690 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 16:59:02,691 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:59:01" (1/1) ... [2022-11-20 16:59:02,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:59:02,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 16:59:02,724 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 16:59:02,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 16:59:02,783 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2022-11-20 16:59:02,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2022-11-20 16:59:02,783 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2022-11-20 16:59:02,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2022-11-20 16:59:02,784 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-20 16:59:02,784 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-20 16:59:02,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 16:59:02,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 16:59:02,785 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-20 16:59:02,785 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-20 16:59:02,785 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2022-11-20 16:59:02,785 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2022-11-20 16:59:02,786 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-20 16:59:02,786 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-20 16:59:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-20 16:59:02,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-20 16:59:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-20 16:59:02,787 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-20 16:59:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 16:59:02,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 16:59:02,789 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-20 16:59:02,790 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-20 16:59:02,790 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2022-11-20 16:59:02,790 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2022-11-20 16:59:02,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 16:59:02,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 16:59:02,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 16:59:02,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 16:59:02,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-20 16:59:02,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-20 16:59:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 16:59:02,792 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 16:59:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2022-11-20 16:59:02,793 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2022-11-20 16:59:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2022-11-20 16:59:02,793 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2022-11-20 16:59:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 16:59:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 16:59:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 16:59:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 16:59:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2022-11-20 16:59:02,794 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2022-11-20 16:59:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-20 16:59:02,794 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-20 16:59:02,795 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2022-11-20 16:59:02,795 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2022-11-20 16:59:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2022-11-20 16:59:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2022-11-20 16:59:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-20 16:59:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-20 16:59:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-20 16:59:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-20 16:59:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-20 16:59:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-20 16:59:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 16:59:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 16:59:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-20 16:59:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-20 16:59:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 16:59:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 16:59:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2022-11-20 16:59:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2022-11-20 16:59:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 16:59:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 16:59:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2022-11-20 16:59:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2022-11-20 16:59:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 16:59:02,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 16:59:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 16:59:02,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 16:59:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-20 16:59:02,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-20 16:59:02,802 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-20 16:59:02,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-20 16:59:02,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 16:59:02,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 16:59:02,802 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2022-11-20 16:59:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2022-11-20 16:59:02,803 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2022-11-20 16:59:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2022-11-20 16:59:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 16:59:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 16:59:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 16:59:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-20 16:59:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-20 16:59:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-20 16:59:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-20 16:59:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2022-11-20 16:59:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2022-11-20 16:59:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-20 16:59:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-20 16:59:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-20 16:59:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-20 16:59:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 16:59:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2022-11-20 16:59:02,807 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2022-11-20 16:59:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 16:59:02,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 16:59:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 16:59:02,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 16:59:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 16:59:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 16:59:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 16:59:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 16:59:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 16:59:02,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 16:59:02,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 16:59:02,814 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2022-11-20 16:59:02,815 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2022-11-20 16:59:02,815 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2022-11-20 16:59:02,815 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2022-11-20 16:59:02,816 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2022-11-20 16:59:02,816 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2022-11-20 16:59:02,817 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-20 16:59:02,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-20 16:59:02,818 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2022-11-20 16:59:02,824 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2022-11-20 16:59:02,824 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-20 16:59:02,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-20 16:59:02,825 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-20 16:59:02,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-20 16:59:02,825 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2022-11-20 16:59:02,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2022-11-20 16:59:02,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 16:59:02,826 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 16:59:02,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 16:59:02,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2022-11-20 16:59:02,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2022-11-20 16:59:02,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2022-11-20 16:59:02,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2022-11-20 16:59:02,827 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2022-11-20 16:59:02,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2022-11-20 16:59:02,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 16:59:02,827 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2022-11-20 16:59:02,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2022-11-20 16:59:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 16:59:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 16:59:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 16:59:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 16:59:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 16:59:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 16:59:02,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 16:59:02,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-20 16:59:02,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-20 16:59:02,829 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-20 16:59:02,829 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-20 16:59:02,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 16:59:02,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 16:59:02,830 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-20 16:59:02,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-20 16:59:02,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2022-11-20 16:59:02,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2022-11-20 16:59:02,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2022-11-20 16:59:02,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2022-11-20 16:59:02,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2022-11-20 16:59:02,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2022-11-20 16:59:02,832 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2022-11-20 16:59:02,832 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2022-11-20 16:59:02,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-20 16:59:02,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-20 16:59:02,833 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2022-11-20 16:59:02,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2022-11-20 16:59:02,833 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-20 16:59:02,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-20 16:59:02,833 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-20 16:59:02,833 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-20 16:59:02,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 16:59:02,834 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 16:59:02,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-20 16:59:02,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-20 16:59:02,834 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2022-11-20 16:59:02,834 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2022-11-20 16:59:02,835 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2022-11-20 16:59:02,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2022-11-20 16:59:02,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-20 16:59:02,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-20 16:59:02,835 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2022-11-20 16:59:02,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2022-11-20 16:59:02,836 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2022-11-20 16:59:02,836 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2022-11-20 16:59:02,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 16:59:02,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2022-11-20 16:59:02,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2022-11-20 16:59:02,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 16:59:02,838 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2022-11-20 16:59:02,838 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2022-11-20 16:59:02,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2022-11-20 16:59:02,839 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2022-11-20 16:59:02,839 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2022-11-20 16:59:02,839 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2022-11-20 16:59:02,839 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2022-11-20 16:59:02,839 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2022-11-20 16:59:02,839 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-20 16:59:02,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-20 16:59:02,840 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 16:59:02,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 16:59:02,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 16:59:02,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 16:59:02,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 16:59:02,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 16:59:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2022-11-20 16:59:02,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2022-11-20 16:59:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 16:59:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-20 16:59:02,841 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-20 16:59:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-20 16:59:02,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-20 16:59:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-20 16:59:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-20 16:59:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2022-11-20 16:59:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2022-11-20 16:59:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 16:59:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 16:59:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-20 16:59:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-20 16:59:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-20 16:59:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-20 16:59:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-20 16:59:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-20 16:59:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 16:59:02,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 16:59:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-20 16:59:02,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-20 16:59:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 16:59:02,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 16:59:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2022-11-20 16:59:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2022-11-20 16:59:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-20 16:59:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-20 16:59:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 16:59:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 16:59:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 16:59:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 16:59:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-20 16:59:02,850 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-20 16:59:02,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 16:59:02,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 16:59:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-20 16:59:02,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-20 16:59:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2022-11-20 16:59:02,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2022-11-20 16:59:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2022-11-20 16:59:02,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2022-11-20 16:59:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2022-11-20 16:59:02,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2022-11-20 16:59:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-20 16:59:02,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-20 16:59:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-20 16:59:02,853 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-20 16:59:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2022-11-20 16:59:02,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2022-11-20 16:59:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 16:59:02,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 16:59:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-20 16:59:02,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-20 16:59:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-20 16:59:02,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-20 16:59:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2022-11-20 16:59:02,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2022-11-20 16:59:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-20 16:59:02,855 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-20 16:59:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 16:59:02,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 16:59:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2022-11-20 16:59:02,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2022-11-20 16:59:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-20 16:59:02,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-20 16:59:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2022-11-20 16:59:02,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2022-11-20 16:59:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-20 16:59:02,856 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-20 16:59:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2022-11-20 16:59:02,857 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2022-11-20 16:59:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-20 16:59:02,857 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-20 16:59:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 16:59:02,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 16:59:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2022-11-20 16:59:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2022-11-20 16:59:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2022-11-20 16:59:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2022-11-20 16:59:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-20 16:59:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-20 16:59:04,699 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 16:59:04,703 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 16:59:05,528 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 17:00:15,005 WARN L230 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2022-11-20 17:00:15,007 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:243) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:213) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1465) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:658) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:239) ... 25 more [2022-11-20 17:00:15,008 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 101 [2022-11-20 17:00:15,012 INFO L158 Benchmark]: Toolchain (without parser) took 81778.42ms. Allocated memory was 88.1MB in the beginning and 1.0GB in the end (delta: 922.7MB). Free memory was 49.8MB in the beginning and 220.7MB in the end (delta: -170.9MB). Peak memory consumption was 797.0MB. Max. memory is 16.1GB. [2022-11-20 17:00:15,013 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 73.4MB. Free memory was 50.6MB in the beginning and 50.5MB in the end (delta: 60.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:00:15,014 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8188.21ms. Allocated memory was 88.1MB in the beginning and 482.3MB in the end (delta: 394.3MB). Free memory was 49.8MB in the beginning and 291.8MB in the end (delta: -242.0MB). Peak memory consumption was 240.4MB. Max. memory is 16.1GB. [2022-11-20 17:00:15,015 INFO L158 Benchmark]: Boogie Procedure Inliner took 540.71ms. Allocated memory is still 482.3MB. Free memory was 291.8MB in the beginning and 211.1MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2022-11-20 17:00:15,015 INFO L158 Benchmark]: Boogie Preprocessor took 722.24ms. Allocated memory was 482.3MB in the beginning and 1.0GB in the end (delta: 528.5MB). Free memory was 211.1MB in the beginning and 801.9MB in the end (delta: -590.9MB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB. [2022-11-20 17:00:15,016 INFO L158 Benchmark]: RCFGBuilder took 72320.36ms. Allocated memory is still 1.0GB. Free memory was 801.9MB in the beginning and 220.7MB in the end (delta: 581.2MB). Peak memory consumption was 624.2MB. Max. memory is 16.1GB. [2022-11-20 17:00:15,018 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 73.4MB. Free memory was 50.6MB in the beginning and 50.5MB in the end (delta: 60.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8188.21ms. Allocated memory was 88.1MB in the beginning and 482.3MB in the end (delta: 394.3MB). Free memory was 49.8MB in the beginning and 291.8MB in the end (delta: -242.0MB). Peak memory consumption was 240.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 540.71ms. Allocated memory is still 482.3MB. Free memory was 291.8MB in the beginning and 211.1MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 722.24ms. Allocated memory was 482.3MB in the beginning and 1.0GB in the end (delta: 528.5MB). Free memory was 211.1MB in the beginning and 801.9MB in the end (delta: -590.9MB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB. * RCFGBuilder took 72320.36ms. Allocated memory is still 1.0GB. Free memory was 801.9MB in the beginning and 220.7MB in the end (delta: 581.2MB). Peak memory consumption was 624.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:243) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4602ebd-85fa-4333-8ec5-967309c473db/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory")