./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6c24879c 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.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 48daad5838e33ec94db823a2a9f1d8904a666c6e9910552e33b070f98519bc97 --- Real Ultimate output --- This is Ultimate 0.2.2-?-6c24879 [2022-07-12 13:56:49,566 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-12 13:56:49,568 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-12 13:56:49,605 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-12 13:56:49,605 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-12 13:56:49,606 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-12 13:56:49,607 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-12 13:56:49,609 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-12 13:56:49,610 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-12 13:56:49,614 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-12 13:56:49,614 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-12 13:56:49,616 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-12 13:56:49,616 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-12 13:56:49,617 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-12 13:56:49,618 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-12 13:56:49,621 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-12 13:56:49,621 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-12 13:56:49,622 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-12 13:56:49,623 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-12 13:56:49,627 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-12 13:56:49,629 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-12 13:56:49,630 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-12 13:56:49,630 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-12 13:56:49,631 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-12 13:56:49,632 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-12 13:56:49,637 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-12 13:56:49,637 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-12 13:56:49,637 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-12 13:56:49,638 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-12 13:56:49,638 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-12 13:56:49,639 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-12 13:56:49,640 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-12 13:56:49,641 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-12 13:56:49,642 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-12 13:56:49,642 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-12 13:56:49,643 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-12 13:56:49,643 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-12 13:56:49,643 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-12 13:56:49,644 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-12 13:56:49,644 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-12 13:56:49,644 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-12 13:56:49,646 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-12 13:56:49,647 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-12 13:56:49,670 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-12 13:56:49,670 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-12 13:56:49,670 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-12 13:56:49,671 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-12 13:56:49,671 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-12 13:56:49,671 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-12 13:56:49,672 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-12 13:56:49,672 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-12 13:56:49,672 INFO L138 SettingsManager]: * Use SBE=true [2022-07-12 13:56:49,673 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-12 13:56:49,673 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-12 13:56:49,673 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-12 13:56:49,673 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-12 13:56:49,673 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-12 13:56:49,674 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-12 13:56:49,674 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-12 13:56:49,674 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-12 13:56:49,674 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-12 13:56:49,675 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-12 13:56:49,675 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-12 13:56:49,675 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-12 13:56:49,676 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 13:56:49,676 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-12 13:56:49,676 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-12 13:56:49,676 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-12 13:56:49,676 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-12 13:56:49,676 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-12 13:56:49,677 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-12 13:56:49,677 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-12 13:56:49,677 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-12 13:56:49,677 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 48daad5838e33ec94db823a2a9f1d8904a666c6e9910552e33b070f98519bc97 [2022-07-12 13:56:49,878 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-12 13:56:49,895 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-12 13:56:49,897 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-12 13:56:49,897 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-12 13:56:49,898 INFO L275 PluginConnector]: CDTParser initialized [2022-07-12 13:56:49,898 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2022-07-12 13:56:49,944 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ffb26942/56a12cbe8aad4d60ba806cb4bc78c185/FLAGc19df4d7a [2022-07-12 13:56:50,870 INFO L306 CDTParser]: Found 1 translation units. [2022-07-12 13:56:50,871 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2022-07-12 13:56:50,946 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ffb26942/56a12cbe8aad4d60ba806cb4bc78c185/FLAGc19df4d7a [2022-07-12 13:56:50,976 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ffb26942/56a12cbe8aad4d60ba806cb4bc78c185 [2022-07-12 13:56:50,978 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-12 13:56:50,979 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-12 13:56:50,980 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-12 13:56:50,980 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-12 13:56:50,983 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-12 13:56:50,983 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 01:56:50" (1/1) ... [2022-07-12 13:56:50,984 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e7269ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 01:56:50, skipping insertion in model container [2022-07-12 13:56:50,984 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 01:56:50" (1/1) ... [2022-07-12 13:56:50,989 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-12 13:56:51,306 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 13:57:06,110 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1309276,1309289] [2022-07-12 13:57:06,728 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 13:57:06,870 INFO L203 MainTranslator]: Completed pre-run [2022-07-12 13:57:07,705 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: w = (unsigned int )w & 64511U [25637] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) 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.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) [2022-07-12 13:57:07,712 INFO L158 Benchmark]: Toolchain (without parser) took 16732.78ms. Allocated memory was 107.0MB in the beginning and 398.5MB in the end (delta: 291.5MB). Free memory was 58.2MB in the beginning and 166.1MB in the end (delta: -107.8MB). Peak memory consumption was 229.7MB. Max. memory is 16.1GB. [2022-07-12 13:57:07,713 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 88.1MB. Free memory was 44.4MB in the beginning and 44.3MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-12 13:57:07,715 INFO L158 Benchmark]: CACSL2BoogieTranslator took 16730.53ms. Allocated memory was 107.0MB in the beginning and 398.5MB in the end (delta: 291.5MB). Free memory was 57.9MB in the beginning and 166.1MB in the end (delta: -108.2MB). Peak memory consumption was 227.6MB. Max. memory is 16.1GB. [2022-07-12 13:57:07,716 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 88.1MB. Free memory was 44.4MB in the beginning and 44.3MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 16730.53ms. Allocated memory was 107.0MB in the beginning and 398.5MB in the end (delta: 291.5MB). Free memory was 57.9MB in the beginning and 166.1MB in the end (delta: -108.2MB). Peak memory consumption was 227.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: w = (unsigned int )w & 64511U [25637] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: w = (unsigned int )w & 64511U [25637]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.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 48daad5838e33ec94db823a2a9f1d8904a666c6e9910552e33b070f98519bc97 --- Real Ultimate output --- This is Ultimate 0.2.2-?-6c24879 [2022-07-12 13:57:09,147 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-12 13:57:09,149 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-12 13:57:09,175 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-12 13:57:09,177 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-12 13:57:09,178 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-12 13:57:09,182 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-12 13:57:09,184 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-12 13:57:09,186 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-12 13:57:09,189 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-12 13:57:09,190 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-12 13:57:09,193 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-12 13:57:09,193 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-12 13:57:09,195 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-12 13:57:09,196 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-12 13:57:09,197 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-12 13:57:09,198 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-12 13:57:09,199 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-12 13:57:09,201 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-12 13:57:09,206 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-12 13:57:09,206 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-12 13:57:09,207 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-12 13:57:09,208 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-12 13:57:09,209 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-12 13:57:09,210 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-12 13:57:09,215 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-12 13:57:09,215 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-12 13:57:09,216 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-12 13:57:09,216 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-12 13:57:09,216 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-12 13:57:09,217 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-12 13:57:09,217 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-12 13:57:09,218 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-12 13:57:09,219 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-12 13:57:09,220 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-12 13:57:09,220 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-12 13:57:09,221 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-12 13:57:09,221 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-12 13:57:09,221 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-12 13:57:09,221 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-12 13:57:09,222 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-12 13:57:09,223 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-12 13:57:09,229 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-12 13:57:09,254 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-12 13:57:09,255 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-12 13:57:09,255 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-12 13:57:09,255 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-12 13:57:09,256 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-12 13:57:09,256 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-12 13:57:09,257 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-12 13:57:09,257 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-12 13:57:09,257 INFO L138 SettingsManager]: * Use SBE=true [2022-07-12 13:57:09,258 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-12 13:57:09,258 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-12 13:57:09,258 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-12 13:57:09,258 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-12 13:57:09,258 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-12 13:57:09,258 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-12 13:57:09,259 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-12 13:57:09,259 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-12 13:57:09,259 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-12 13:57:09,259 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-12 13:57:09,259 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-12 13:57:09,260 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-12 13:57:09,260 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-12 13:57:09,260 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-12 13:57:09,260 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 13:57:09,261 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-12 13:57:09,261 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-12 13:57:09,261 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-12 13:57:09,261 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-12 13:57:09,261 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-12 13:57:09,261 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-12 13:57:09,262 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-12 13:57:09,262 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-12 13:57:09,262 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-12 13:57:09,262 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 48daad5838e33ec94db823a2a9f1d8904a666c6e9910552e33b070f98519bc97 [2022-07-12 13:57:09,504 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-12 13:57:09,520 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-12 13:57:09,522 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-12 13:57:09,523 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-12 13:57:09,523 INFO L275 PluginConnector]: CDTParser initialized [2022-07-12 13:57:09,525 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2022-07-12 13:57:09,566 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29a84751c/1b3fe1f174644283a0d4f88a5563b69c/FLAG675505862 [2022-07-12 13:57:10,742 INFO L306 CDTParser]: Found 1 translation units. [2022-07-12 13:57:10,742 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2022-07-12 13:57:10,863 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29a84751c/1b3fe1f174644283a0d4f88a5563b69c/FLAG675505862 [2022-07-12 13:57:11,101 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29a84751c/1b3fe1f174644283a0d4f88a5563b69c [2022-07-12 13:57:11,103 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-12 13:57:11,104 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-12 13:57:11,105 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-12 13:57:11,106 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-12 13:57:11,108 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-12 13:57:11,109 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 01:57:11" (1/1) ... [2022-07-12 13:57:11,110 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25d70967 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 01:57:11, skipping insertion in model container [2022-07-12 13:57:11,110 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 01:57:11" (1/1) ... [2022-07-12 13:57:11,114 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-12 13:57:11,320 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 13:57:18,425 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:1000) 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.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:675) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1454) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) 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: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) [2022-07-12 13:57:18,429 INFO L158 Benchmark]: Toolchain (without parser) took 7323.42ms. Allocated memory was 113.2MB in the beginning and 142.6MB in the end (delta: 29.4MB). Free memory was 67.2MB in the beginning and 57.0MB in the end (delta: 10.2MB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. [2022-07-12 13:57:18,430 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 56.6MB. Free memory was 38.5MB in the beginning and 38.5MB in the end (delta: 44.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-12 13:57:18,432 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7321.92ms. Allocated memory was 113.2MB in the beginning and 142.6MB in the end (delta: 29.4MB). Free memory was 67.2MB in the beginning and 57.0MB in the end (delta: 10.2MB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. [2022-07-12 13:57:18,433 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 56.6MB. Free memory was 38.5MB in the beginning and 38.5MB in the end (delta: 44.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7321.92ms. Allocated memory was 113.2MB in the beginning and 142.6MB in the end (delta: 29.4MB). Free memory was 67.2MB in the beginning and 57.0MB in the end (delta: 10.2MB). Peak memory consumption was 64.7MB. 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