./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/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_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/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_18065773-7447-40ee-bfec-78f50e59ae0b/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 e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc --- 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 16:42:06,787 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 16:42:06,789 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 16:42:06,817 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 16:42:06,818 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 16:42:06,821 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 16:42:06,824 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 16:42:06,827 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 16:42:06,829 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 16:42:06,835 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 16:42:06,837 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 16:42:06,839 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 16:42:06,840 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 16:42:06,844 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 16:42:06,847 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 16:42:06,848 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 16:42:06,850 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 16:42:06,851 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 16:42:06,852 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 16:42:06,854 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 16:42:06,856 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 16:42:06,857 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 16:42:06,858 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 16:42:06,859 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 16:42:06,868 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 16:42:06,871 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 16:42:06,872 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 16:42:06,873 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 16:42:06,874 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 16:42:06,875 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 16:42:06,876 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 16:42:06,877 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 16:42:06,879 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 16:42:06,879 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 16:42:06,880 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 16:42:06,881 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 16:42:06,881 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 16:42:06,881 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 16:42:06,882 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 16:42:06,883 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 16:42:06,883 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 16:42:06,884 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 16:42:06,932 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 16:42:06,935 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 16:42:06,936 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 16:42:06,936 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 16:42:06,937 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 16:42:06,937 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 16:42:06,938 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 16:42:06,938 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 16:42:06,938 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 16:42:06,938 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 16:42:06,939 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 16:42:06,940 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 16:42:06,940 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 16:42:06,940 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 16:42:06,940 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 16:42:06,940 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 16:42:06,941 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 16:42:06,941 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 16:42:06,941 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:42:06,941 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 16:42:06,942 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 16:42:06,942 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 16:42:06,942 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 16:42:06,942 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 16:42:06,942 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 16:42:06,943 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_18065773-7447-40ee-bfec-78f50e59ae0b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc [2022-11-20 16:42:07,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 16:42:07,287 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 16:42:07,290 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 16:42:07,291 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 16:42:07,292 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 16:42:07,293 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-20 16:42:10,282 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 16:42:11,368 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 16:42:11,370 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-20 16:42:11,483 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/data/420c5ee74/7b2c27f8eeda443a857d6f8a0c880ad1/FLAGfd543689e [2022-11-20 16:42:11,501 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/data/420c5ee74/7b2c27f8eeda443a857d6f8a0c880ad1 [2022-11-20 16:42:11,505 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 16:42:11,508 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 16:42:11,512 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 16:42:11,512 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 16:42:11,515 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 16:42:11,516 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:42:11" (1/1) ... [2022-11-20 16:42:11,517 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16a78722 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:11, skipping insertion in model container [2022-11-20 16:42:11,518 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:42:11" (1/1) ... [2022-11-20 16:42:11,526 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 16:42:11,788 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:42:14,632 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 16:42:14,637 INFO L158 Benchmark]: Toolchain (without parser) took 3128.59ms. Allocated memory is still 190.8MB. Free memory was 135.6MB in the beginning and 112.9MB in the end (delta: 22.7MB). Peak memory consumption was 76.2MB. Max. memory is 16.1GB. [2022-11-20 16:42:14,637 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 132.1MB. Free memory was 101.5MB in the beginning and 101.5MB in the end (delta: 82.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 16:42:14,638 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3123.66ms. Allocated memory is still 190.8MB. Free memory was 135.2MB in the beginning and 112.9MB in the end (delta: 22.3MB). Peak memory consumption was 74.1MB. Max. memory is 16.1GB. [2022-11-20 16:42:14,639 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 132.1MB. Free memory was 101.5MB in the beginning and 101.5MB in the end (delta: 82.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3123.66ms. Allocated memory is still 190.8MB. Free memory was 135.2MB in the beginning and 112.9MB in the end (delta: 22.3MB). Peak memory consumption was 74.1MB. 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/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_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/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_18065773-7447-40ee-bfec-78f50e59ae0b/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 e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc --- 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 16:42:17,022 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 16:42:17,024 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 16:42:17,049 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 16:42:17,052 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 16:42:17,056 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 16:42:17,060 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 16:42:17,064 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 16:42:17,066 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 16:42:17,072 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 16:42:17,073 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 16:42:17,076 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 16:42:17,076 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 16:42:17,079 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 16:42:17,081 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 16:42:17,087 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 16:42:17,088 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 16:42:17,089 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 16:42:17,090 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 16:42:17,092 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 16:42:17,093 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 16:42:17,098 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 16:42:17,099 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 16:42:17,100 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 16:42:17,113 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 16:42:17,114 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 16:42:17,114 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 16:42:17,116 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 16:42:17,117 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 16:42:17,118 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 16:42:17,118 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 16:42:17,120 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 16:42:17,122 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 16:42:17,123 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 16:42:17,124 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 16:42:17,147 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 16:42:17,148 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 16:42:17,148 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 16:42:17,149 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 16:42:17,150 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 16:42:17,150 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 16:42:17,156 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 16:42:17,196 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 16:42:17,197 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 16:42:17,199 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 16:42:17,200 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 16:42:17,200 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 16:42:17,201 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 16:42:17,201 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 16:42:17,201 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 16:42:17,201 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 16:42:17,202 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 16:42:17,202 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 16:42:17,203 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 16:42:17,203 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 16:42:17,204 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 16:42:17,204 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 16:42:17,204 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 16:42:17,205 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 16:42:17,205 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 16:42:17,205 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 16:42:17,206 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 16:42:17,206 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:42:17,206 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 16:42:17,206 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 16:42:17,207 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 16:42:17,207 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 16:42:17,207 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 16:42:17,207 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 16:42:17,208 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 16:42:17,208 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 16:42:17,208 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_18065773-7447-40ee-bfec-78f50e59ae0b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e9166e43736cdb27e7bac8d4af7cc54a81b1293364cd1006633d476a3161c6fc [2022-11-20 16:42:17,721 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 16:42:17,748 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 16:42:17,752 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 16:42:17,754 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 16:42:17,756 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 16:42:17,758 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-20 16:42:20,773 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 16:42:21,792 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 16:42:21,793 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-20 16:42:21,878 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/data/204d42536/6277630ef59a49d5a0b0cd139e58e575/FLAG5e55fe33b [2022-11-20 16:42:21,897 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/data/204d42536/6277630ef59a49d5a0b0cd139e58e575 [2022-11-20 16:42:21,901 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 16:42:21,903 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 16:42:21,907 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 16:42:21,907 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 16:42:21,910 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 16:42:21,911 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:42:21" (1/1) ... [2022-11-20 16:42:21,912 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@592fea6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:21, skipping insertion in model container [2022-11-20 16:42:21,913 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:42:21" (1/1) ... [2022-11-20 16:42:21,920 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 16:42:22,199 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:42:27,842 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_18065773-7447-40ee-bfec-78f50e59ae0b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[718767,718780] [2022-11-20 16:42:27,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:42:28,016 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 16:42:28,185 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:42:28,868 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_18065773-7447-40ee-bfec-78f50e59ae0b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[718767,718780] [2022-11-20 16:42:28,874 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:42:29,030 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 16:42:29,996 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_18065773-7447-40ee-bfec-78f50e59ae0b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[718767,718780] [2022-11-20 16:42:30,005 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:42:30,298 INFO L208 MainTranslator]: Completed translation [2022-11-20 16:42:30,299 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30 WrapperNode [2022-11-20 16:42:30,299 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 16:42:30,300 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 16:42:30,300 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 16:42:30,301 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 16:42:30,308 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:30,492 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:30,948 INFO L138 Inliner]: procedures = 469, calls = 6534, calls flagged for inlining = 272, calls inlined = 255, statements flattened = 15519 [2022-11-20 16:42:30,948 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 16:42:30,950 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 16:42:30,950 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 16:42:30,950 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 16:42:30,960 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:30,960 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:31,055 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:31,057 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:31,400 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:31,455 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:31,624 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:31,648 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:31,732 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 16:42:31,733 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 16:42:31,733 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 16:42:31,733 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 16:42:31,734 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:42:30" (1/1) ... [2022-11-20 16:42:31,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:42:31,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 16:42:31,762 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 16:42:31,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 16:42:31,822 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2022-11-20 16:42:31,823 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2022-11-20 16:42:31,823 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2022-11-20 16:42:31,823 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2022-11-20 16:42:31,823 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-20 16:42:31,823 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-20 16:42:31,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 16:42:31,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 16:42:31,824 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-20 16:42:31,824 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-20 16:42:31,824 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2022-11-20 16:42:31,824 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2022-11-20 16:42:31,824 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-20 16:42:31,824 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-20 16:42:31,825 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-20 16:42:31,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-20 16:42:31,825 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-20 16:42:31,825 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-20 16:42:31,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 16:42:31,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 16:42:31,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-20 16:42:31,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-20 16:42:31,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2022-11-20 16:42:31,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2022-11-20 16:42:31,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 16:42:31,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 16:42:31,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 16:42:31,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 16:42:31,827 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 16:42:31,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 16:42:31,827 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2022-11-20 16:42:31,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2022-11-20 16:42:31,828 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2022-11-20 16:42:31,828 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2022-11-20 16:42:31,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 16:42:31,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 16:42:31,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 16:42:31,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 16:42:31,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2022-11-20 16:42:31,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2022-11-20 16:42:31,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-20 16:42:31,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-20 16:42:31,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2022-11-20 16:42:31,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2022-11-20 16:42:31,829 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2022-11-20 16:42:31,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2022-11-20 16:42:31,830 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-20 16:42:31,830 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-20 16:42:31,830 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-20 16:42:31,830 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-20 16:42:31,830 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-20 16:42:31,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-20 16:42:31,831 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 16:42:31,831 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 16:42:31,831 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-20 16:42:31,831 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-20 16:42:31,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 16:42:31,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 16:42:31,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2022-11-20 16:42:31,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2022-11-20 16:42:31,832 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 16:42:31,832 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 16:42:31,832 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2022-11-20 16:42:31,832 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2022-11-20 16:42:31,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 16:42:31,833 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 16:42:31,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 16:42:31,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 16:42:31,833 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-20 16:42:31,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-20 16:42:31,833 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-20 16:42:31,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-20 16:42:31,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 16:42:31,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 16:42:31,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2022-11-20 16:42:31,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2022-11-20 16:42:31,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2022-11-20 16:42:31,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2022-11-20 16:42:31,835 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 16:42:31,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 16:42:31,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 16:42:31,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-20 16:42:31,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-20 16:42:31,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-20 16:42:31,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-20 16:42:31,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2022-11-20 16:42:31,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2022-11-20 16:42:31,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-20 16:42:31,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-20 16:42:31,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-20 16:42:31,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-20 16:42:31,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 16:42:31,837 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2022-11-20 16:42:31,837 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2022-11-20 16:42:31,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 16:42:31,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 16:42:31,837 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 16:42:31,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 16:42:31,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 16:42:31,838 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 16:42:31,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 16:42:31,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 16:42:31,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 16:42:31,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 16:42:31,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 16:42:31,839 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2022-11-20 16:42:31,839 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2022-11-20 16:42:31,839 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2022-11-20 16:42:31,839 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2022-11-20 16:42:31,839 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2022-11-20 16:42:31,840 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2022-11-20 16:42:31,840 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-20 16:42:31,840 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-20 16:42:31,840 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2022-11-20 16:42:31,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2022-11-20 16:42:31,840 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-20 16:42:31,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-20 16:42:31,841 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-20 16:42:31,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-20 16:42:31,841 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2022-11-20 16:42:31,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2022-11-20 16:42:31,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 16:42:31,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 16:42:31,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 16:42:31,842 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2022-11-20 16:42:31,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2022-11-20 16:42:31,842 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2022-11-20 16:42:31,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2022-11-20 16:42:31,842 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2022-11-20 16:42:31,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2022-11-20 16:42:31,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 16:42:31,843 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2022-11-20 16:42:31,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2022-11-20 16:42:31,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 16:42:31,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 16:42:31,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 16:42:31,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 16:42:31,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 16:42:31,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 16:42:31,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 16:42:31,844 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-20 16:42:31,844 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-20 16:42:31,844 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-20 16:42:31,844 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-20 16:42:31,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 16:42:31,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 16:42:31,845 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-20 16:42:31,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-20 16:42:31,845 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2022-11-20 16:42:31,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2022-11-20 16:42:31,845 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2022-11-20 16:42:31,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2022-11-20 16:42:31,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2022-11-20 16:42:31,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2022-11-20 16:42:31,846 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2022-11-20 16:42:31,846 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2022-11-20 16:42:31,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-20 16:42:31,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-20 16:42:31,847 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2022-11-20 16:42:31,847 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2022-11-20 16:42:31,847 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-20 16:42:31,847 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-20 16:42:31,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-20 16:42:31,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-20 16:42:31,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 16:42:31,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 16:42:31,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-20 16:42:31,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-20 16:42:31,848 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2022-11-20 16:42:31,848 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2022-11-20 16:42:31,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2022-11-20 16:42:31,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2022-11-20 16:42:31,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-20 16:42:31,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-20 16:42:31,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2022-11-20 16:42:31,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2022-11-20 16:42:31,849 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2022-11-20 16:42:31,849 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2022-11-20 16:42:31,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 16:42:31,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2022-11-20 16:42:31,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2022-11-20 16:42:31,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 16:42:31,850 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2022-11-20 16:42:31,850 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2022-11-20 16:42:31,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2022-11-20 16:42:31,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2022-11-20 16:42:31,851 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2022-11-20 16:42:31,851 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2022-11-20 16:42:31,851 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2022-11-20 16:42:31,851 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2022-11-20 16:42:31,851 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-20 16:42:31,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-20 16:42:31,851 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 16:42:31,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 16:42:31,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 16:42:31,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 16:42:31,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 16:42:31,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 16:42:31,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2022-11-20 16:42:31,852 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2022-11-20 16:42:31,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 16:42:31,853 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-20 16:42:31,853 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-20 16:42:31,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-20 16:42:31,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-20 16:42:31,853 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-20 16:42:31,853 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-20 16:42:31,854 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2022-11-20 16:42:31,854 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2022-11-20 16:42:31,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 16:42:31,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 16:42:31,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-20 16:42:31,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-20 16:42:31,854 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-20 16:42:31,855 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-20 16:42:31,855 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-20 16:42:31,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-20 16:42:31,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 16:42:31,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 16:42:31,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-20 16:42:31,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-20 16:42:31,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 16:42:31,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 16:42:31,856 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2022-11-20 16:42:31,856 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2022-11-20 16:42:31,856 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-20 16:42:31,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-20 16:42:31,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 16:42:31,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 16:42:31,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 16:42:31,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 16:42:31,857 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-20 16:42:31,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-20 16:42:31,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 16:42:31,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 16:42:31,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-20 16:42:31,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-20 16:42:31,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2022-11-20 16:42:31,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2022-11-20 16:42:31,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2022-11-20 16:42:31,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2022-11-20 16:42:31,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2022-11-20 16:42:31,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2022-11-20 16:42:31,859 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-20 16:42:31,859 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-20 16:42:31,859 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-20 16:42:31,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-20 16:42:31,859 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2022-11-20 16:42:31,859 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2022-11-20 16:42:31,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 16:42:31,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 16:42:31,860 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-20 16:42:31,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-20 16:42:31,860 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-20 16:42:31,860 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-20 16:42:31,860 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2022-11-20 16:42:31,861 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2022-11-20 16:42:31,861 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-20 16:42:31,861 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-20 16:42:31,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 16:42:31,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 16:42:31,861 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2022-11-20 16:42:31,861 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2022-11-20 16:42:31,862 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-20 16:42:31,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-20 16:42:31,862 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2022-11-20 16:42:31,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2022-11-20 16:42:31,862 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-20 16:42:31,862 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-20 16:42:31,862 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2022-11-20 16:42:31,863 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2022-11-20 16:42:31,863 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-20 16:42:31,863 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-20 16:42:31,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 16:42:31,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 16:42:31,863 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2022-11-20 16:42:31,863 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2022-11-20 16:42:31,864 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2022-11-20 16:42:31,864 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2022-11-20 16:42:31,864 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-20 16:42:31,864 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-20 16:42:33,703 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 16:42:33,710 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 16:42:34,744 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 16:43:48,962 WARN L230 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/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 16:43:48,964 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_18065773-7447-40ee-bfec-78f50e59ae0b/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 16:43:48,976 INFO L158 Benchmark]: Toolchain (without parser) took 87072.27ms. Allocated memory was 83.9MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 50.0MB in the beginning and 506.1MB in the end (delta: -456.1MB). Peak memory consumption was 799.6MB. Max. memory is 16.1GB. [2022-11-20 16:43:48,963 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18065773-7447-40ee-bfec-78f50e59ae0b/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2022-11-20 16:43:48,977 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 83.9MB. Free memory is still 61.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 16:43:48,977 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8392.51ms. Allocated memory was 83.9MB in the beginning and 518.0MB in the end (delta: 434.1MB). Free memory was 49.7MB in the beginning and 365.4MB in the end (delta: -315.7MB). Peak memory consumption was 191.5MB. Max. memory is 16.1GB. [2022-11-20 16:43:48,978 INFO L158 Benchmark]: Boogie Procedure Inliner took 648.26ms. Allocated memory is still 518.0MB. Free memory was 365.4MB in the beginning and 284.8MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2022-11-20 16:43:48,978 INFO L158 Benchmark]: Boogie Preprocessor took 782.40ms. Allocated memory is still 518.0MB. Free memory was 284.8MB in the beginning and 313.8MB in the end (delta: -29.1MB). Peak memory consumption was 104.1MB. Max. memory is 16.1GB. [2022-11-20 16:43:48,979 INFO L158 Benchmark]: RCFGBuilder took 77241.48ms. Allocated memory was 518.0MB in the beginning and 1.3GB in the end (delta: 740.3MB). Free memory was 313.8MB in the beginning and 506.1MB in the end (delta: -192.2MB). Peak memory consumption was 629.9MB. Max. memory is 16.1GB. [2022-11-20 16:43:48,981 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 83.9MB. Free memory is still 61.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8392.51ms. Allocated memory was 83.9MB in the beginning and 518.0MB in the end (delta: 434.1MB). Free memory was 49.7MB in the beginning and 365.4MB in the end (delta: -315.7MB). Peak memory consumption was 191.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 648.26ms. Allocated memory is still 518.0MB. Free memory was 365.4MB in the beginning and 284.8MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 782.40ms. Allocated memory is still 518.0MB. Free memory was 284.8MB in the beginning and 313.8MB in the end (delta: -29.1MB). Peak memory consumption was 104.1MB. Max. memory is 16.1GB. * RCFGBuilder took 77241.48ms. Allocated memory was 518.0MB in the beginning and 1.3GB in the end (delta: 740.3MB). Free memory was 313.8MB in the beginning and 506.1MB in the end (delta: -192.2MB). Peak memory consumption was 629.9MB. 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_18065773-7447-40ee-bfec-78f50e59ae0b/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_18065773-7447-40ee-bfec-78f50e59ae0b/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_18065773-7447-40ee-bfec-78f50e59ae0b/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")