./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-rtl8192de-rtl8192de.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version eb692b52 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 74479533f2e7f1d656a2ade7784de966cf1566049c0edd1178fca35f0ea9dbfc --- Real Ultimate output --- This is Ultimate 0.2.2-?-eb692b5 [2022-07-20 01:59:51,429 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-20 01:59:51,431 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-20 01:59:51,474 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-20 01:59:51,475 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-20 01:59:51,476 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-20 01:59:51,478 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-20 01:59:51,480 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-20 01:59:51,481 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-20 01:59:51,487 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-20 01:59:51,487 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-20 01:59:51,489 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-20 01:59:51,489 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-20 01:59:51,491 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-20 01:59:51,492 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-20 01:59:51,495 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-20 01:59:51,496 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-20 01:59:51,496 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-20 01:59:51,498 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-20 01:59:51,499 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-20 01:59:51,503 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-20 01:59:51,504 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-20 01:59:51,505 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-20 01:59:51,506 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-20 01:59:51,507 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-20 01:59:51,511 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-20 01:59:51,512 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-20 01:59:51,512 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-20 01:59:51,513 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-20 01:59:51,513 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-20 01:59:51,514 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-20 01:59:51,514 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-20 01:59:51,516 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-20 01:59:51,516 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-20 01:59:51,517 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-20 01:59:51,517 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-20 01:59:51,517 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-20 01:59:51,518 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-20 01:59:51,518 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-20 01:59:51,518 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-20 01:59:51,519 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-20 01:59:51,521 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-20 01:59:51,522 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-20 01:59:51,548 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-20 01:59:51,549 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-20 01:59:51,549 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-20 01:59:51,549 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-20 01:59:51,550 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-20 01:59:51,550 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-20 01:59:51,550 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-20 01:59:51,551 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-20 01:59:51,551 INFO L138 SettingsManager]: * Use SBE=true [2022-07-20 01:59:51,552 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-20 01:59:51,552 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-20 01:59:51,552 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-20 01:59:51,552 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-20 01:59:51,552 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-20 01:59:51,552 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-20 01:59:51,553 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-20 01:59:51,553 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-20 01:59:51,553 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-20 01:59:51,553 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-20 01:59:51,554 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-20 01:59:51,555 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-20 01:59:51,555 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-20 01:59:51,555 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-20 01:59:51,555 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-20 01:59:51,555 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-20 01:59:51,556 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-20 01:59:51,556 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-20 01:59:51,556 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-20 01:59:51,556 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-20 01:59:51,556 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-20 01:59:51,556 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 74479533f2e7f1d656a2ade7784de966cf1566049c0edd1178fca35f0ea9dbfc [2022-07-20 01:59:51,834 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-20 01:59:51,854 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-20 01:59:51,855 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-20 01:59:51,856 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-20 01:59:51,857 INFO L275 PluginConnector]: CDTParser initialized [2022-07-20 01:59:51,858 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2022-07-20 01:59:51,906 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d06b28125/51a41a9cb798458daf9963cd6b85efea/FLAG231e6d1e8 [2022-07-20 01:59:52,824 INFO L306 CDTParser]: Found 1 translation units. [2022-07-20 01:59:52,825 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2022-07-20 01:59:52,905 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d06b28125/51a41a9cb798458daf9963cd6b85efea/FLAG231e6d1e8 [2022-07-20 01:59:52,944 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d06b28125/51a41a9cb798458daf9963cd6b85efea [2022-07-20 01:59:52,946 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-20 01:59:52,948 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-20 01:59:52,949 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-20 01:59:52,949 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-20 01:59:52,951 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-20 01:59:52,952 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 01:59:52" (1/1) ... [2022-07-20 01:59:52,953 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c2263d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 01:59:52, skipping insertion in model container [2022-07-20 01:59:52,953 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 01:59:52" (1/1) ... [2022-07-20 01:59:52,958 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-20 01:59:53,121 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-20 01:59:58,648 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i[982062,982075] [2022-07-20 01:59:58,731 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-20 01:59:58,832 INFO L203 MainTranslator]: Completed pre-run [2022-07-20 01:59:58,982 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) 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:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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) [2022-07-20 01:59:58,986 INFO L158 Benchmark]: Toolchain (without parser) took 6037.53ms. Allocated memory was 117.4MB in the beginning and 285.2MB in the end (delta: 167.8MB). Free memory was 67.9MB in the beginning and 141.0MB in the end (delta: -73.2MB). Peak memory consumption was 149.9MB. Max. memory is 16.1GB. [2022-07-20 01:59:58,986 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 90.2MB. Free memory is still 69.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-20 01:59:58,987 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6036.14ms. Allocated memory was 117.4MB in the beginning and 285.2MB in the end (delta: 167.8MB). Free memory was 67.4MB in the beginning and 141.0MB in the end (delta: -73.6MB). Peak memory consumption was 149.9MB. Max. memory is 16.1GB. [2022-07-20 01:59:58,988 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 90.2MB. Free memory is still 69.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6036.14ms. Allocated memory was 117.4MB in the beginning and 285.2MB in the end (delta: 167.8MB). Free memory was 67.4MB in the beginning and 141.0MB in the end (delta: -73.6MB). Peak memory consumption was 149.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) 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/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 74479533f2e7f1d656a2ade7784de966cf1566049c0edd1178fca35f0ea9dbfc --- Real Ultimate output --- This is Ultimate 0.2.2-?-eb692b5 [2022-07-20 02:00:00,656 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-20 02:00:00,658 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-20 02:00:00,690 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-20 02:00:00,690 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-20 02:00:00,692 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-20 02:00:00,695 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-20 02:00:00,697 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-20 02:00:00,698 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-20 02:00:00,702 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-20 02:00:00,703 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-20 02:00:00,706 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-20 02:00:00,707 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-20 02:00:00,708 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-20 02:00:00,709 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-20 02:00:00,711 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-20 02:00:00,712 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-20 02:00:00,713 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-20 02:00:00,714 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-20 02:00:00,719 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-20 02:00:00,719 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-20 02:00:00,720 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-20 02:00:00,721 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-20 02:00:00,722 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-20 02:00:00,723 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-20 02:00:00,728 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-20 02:00:00,728 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-20 02:00:00,729 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-20 02:00:00,729 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-20 02:00:00,729 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-20 02:00:00,730 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-20 02:00:00,730 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-20 02:00:00,731 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-20 02:00:00,732 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-20 02:00:00,733 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-20 02:00:00,734 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-20 02:00:00,734 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-20 02:00:00,734 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-20 02:00:00,734 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-20 02:00:00,734 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-20 02:00:00,735 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-20 02:00:00,736 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-20 02:00:00,740 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-20 02:00:00,766 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-20 02:00:00,767 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-20 02:00:00,767 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-20 02:00:00,767 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-20 02:00:00,768 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-20 02:00:00,768 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-20 02:00:00,769 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-20 02:00:00,769 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-20 02:00:00,769 INFO L138 SettingsManager]: * Use SBE=true [2022-07-20 02:00:00,770 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-20 02:00:00,770 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-20 02:00:00,770 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-20 02:00:00,770 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-20 02:00:00,770 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-20 02:00:00,770 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-20 02:00:00,771 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-20 02:00:00,771 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-20 02:00:00,771 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-20 02:00:00,771 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-20 02:00:00,771 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-20 02:00:00,771 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-20 02:00:00,772 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-20 02:00:00,772 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-20 02:00:00,772 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-20 02:00:00,772 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-20 02:00:00,772 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-20 02:00:00,772 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-20 02:00:00,772 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-20 02:00:00,773 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-20 02:00:00,773 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-20 02:00:00,773 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-20 02:00:00,773 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-20 02:00:00,773 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-20 02:00:00,773 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 74479533f2e7f1d656a2ade7784de966cf1566049c0edd1178fca35f0ea9dbfc [2022-07-20 02:00:01,027 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-20 02:00:01,059 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-20 02:00:01,061 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-20 02:00:01,062 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-20 02:00:01,063 INFO L275 PluginConnector]: CDTParser initialized [2022-07-20 02:00:01,064 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2022-07-20 02:00:01,109 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de8998ab6/7d53ad7795ba479ebafd09eb0e7091b2/FLAG4e61eda1c [2022-07-20 02:00:02,154 INFO L306 CDTParser]: Found 1 translation units. [2022-07-20 02:00:02,155 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2022-07-20 02:00:02,226 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de8998ab6/7d53ad7795ba479ebafd09eb0e7091b2/FLAG4e61eda1c [2022-07-20 02:00:02,465 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de8998ab6/7d53ad7795ba479ebafd09eb0e7091b2 [2022-07-20 02:00:02,468 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-20 02:00:02,469 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-20 02:00:02,472 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-20 02:00:02,472 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-20 02:00:02,474 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-20 02:00:02,475 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 02:00:02" (1/1) ... [2022-07-20 02:00:02,476 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cd637fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 02:00:02, skipping insertion in model container [2022-07-20 02:00:02,476 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 02:00:02" (1/1) ... [2022-07-20 02:00:02,481 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-20 02:00:02,706 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-20 02:00:08,820 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1021) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) 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:729) 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:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) 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:1650) 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:1081) 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:1081) 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:1470) 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:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) 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) [2022-07-20 02:00:08,827 INFO L158 Benchmark]: Toolchain (without parser) took 6356.45ms. Allocated memory was 71.3MB in the beginning and 266.3MB in the end (delta: 195.0MB). Free memory was 34.9MB in the beginning and 168.8MB in the end (delta: -133.9MB). Peak memory consumption was 109.6MB. Max. memory is 16.1GB. [2022-07-20 02:00:08,828 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 71.3MB. Free memory was 51.9MB in the beginning and 51.8MB in the end (delta: 49.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-20 02:00:08,830 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6353.34ms. Allocated memory was 71.3MB in the beginning and 266.3MB in the end (delta: 195.0MB). Free memory was 34.7MB in the beginning and 168.8MB in the end (delta: -134.1MB). Peak memory consumption was 109.6MB. Max. memory is 16.1GB. [2022-07-20 02:00:08,832 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 71.3MB. Free memory was 51.9MB in the beginning and 51.8MB in the end (delta: 49.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6353.34ms. Allocated memory was 71.3MB in the beginning and 266.3MB in the end (delta: 195.0MB). Free memory was 34.7MB in the beginning and 168.8MB in the end (delta: -134.1MB). Peak memory consumption was 109.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) 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: IllegalArgumentException: cannot determine size of incomplete type