./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--aic7xxx--aic7xxx.ko-entry_point.cil.out.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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic7xxx.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 a8c555632fab0930c52086cc6bea4b7b2afb397d1c46adaad1f0d2afa54388da --- Real Ultimate output --- This is Ultimate 0.2.2-?-eb692b5 [2022-07-20 00:57:31,497 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-20 00:57:31,500 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-20 00:57:31,537 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-20 00:57:31,537 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-20 00:57:31,539 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-20 00:57:31,541 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-20 00:57:31,545 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-20 00:57:31,547 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-20 00:57:31,551 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-20 00:57:31,553 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-20 00:57:31,555 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-20 00:57:31,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-20 00:57:31,556 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-20 00:57:31,557 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-20 00:57:31,561 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-20 00:57:31,562 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-20 00:57:31,563 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-20 00:57:31,565 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-20 00:57:31,570 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-20 00:57:31,572 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-20 00:57:31,573 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-20 00:57:31,574 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-20 00:57:31,575 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-20 00:57:31,576 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-20 00:57:31,583 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-20 00:57:31,585 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-20 00:57:31,586 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-20 00:57:31,587 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-20 00:57:31,588 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-20 00:57:31,589 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-20 00:57:31,590 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-20 00:57:31,591 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-20 00:57:31,592 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-20 00:57:31,592 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-20 00:57:31,593 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-20 00:57:31,593 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-20 00:57:31,594 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-20 00:57:31,594 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-20 00:57:31,594 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-20 00:57:31,595 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-20 00:57:31,597 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-20 00:57:31,598 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-20 00:57:31,629 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-20 00:57:31,632 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-20 00:57:31,632 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-20 00:57:31,633 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-20 00:57:31,633 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-20 00:57:31,633 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-20 00:57:31,634 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-20 00:57:31,634 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-20 00:57:31,634 INFO L138 SettingsManager]: * Use SBE=true [2022-07-20 00:57:31,639 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-20 00:57:31,639 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-20 00:57:31,639 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-20 00:57:31,640 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-20 00:57:31,640 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-20 00:57:31,640 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-20 00:57:31,640 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-20 00:57:31,640 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-20 00:57:31,641 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-20 00:57:31,641 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-20 00:57:31,641 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-20 00:57:31,641 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-20 00:57:31,641 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-20 00:57:31,642 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-20 00:57:31,642 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-20 00:57:31,642 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-20 00:57:31,643 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-20 00:57:31,643 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-20 00:57:31,643 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-20 00:57:31,643 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-20 00:57:31,643 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-20 00:57:31,644 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8c555632fab0930c52086cc6bea4b7b2afb397d1c46adaad1f0d2afa54388da [2022-07-20 00:57:31,924 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-20 00:57:31,946 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-20 00:57:31,949 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-20 00:57:31,950 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-20 00:57:31,950 INFO L275 PluginConnector]: CDTParser initialized [2022-07-20 00:57:31,952 INFO L432 ainManager$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--aic7xxx--aic7xxx.ko-entry_point.cil.out.i [2022-07-20 00:57:32,013 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b4df2c39/f8b4cb5a3258417bbcee55258b87bad8/FLAGe9cae2f6e [2022-07-20 00:57:33,263 INFO L306 CDTParser]: Found 1 translation units. [2022-07-20 00:57:33,264 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--aic7xxx--aic7xxx.ko-entry_point.cil.out.i [2022-07-20 00:57:33,361 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b4df2c39/f8b4cb5a3258417bbcee55258b87bad8/FLAGe9cae2f6e [2022-07-20 00:57:33,460 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b4df2c39/f8b4cb5a3258417bbcee55258b87bad8 [2022-07-20 00:57:33,463 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-20 00:57:33,465 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-20 00:57:33,468 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-20 00:57:33,468 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-20 00:57:33,471 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-20 00:57:33,472 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 12:57:33" (1/1) ... [2022-07-20 00:57:33,473 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f940f0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:57:33, skipping insertion in model container [2022-07-20 00:57:33,473 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 12:57:33" (1/1) ... [2022-07-20 00:57:33,480 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-20 00:57:33,751 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-20 00:57:41,750 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--aic7xxx--aic7xxx.ko-entry_point.cil.out.i[619583,619596] [2022-07-20 00:57:42,112 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-20 00:57:42,582 INFO L203 MainTranslator]: Completed pre-run [2022-07-20 00:57:43,389 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: ppr_options___0 = ppr_options___0 & 2U [9967] 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:2268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:310) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:310) 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 00:57:43,394 INFO L158 Benchmark]: Toolchain (without parser) took 9928.53ms. Allocated memory was 100.7MB in the beginning and 306.2MB in the end (delta: 205.5MB). Free memory was 60.6MB in the beginning and 106.3MB in the end (delta: -45.6MB). Peak memory consumption was 162.0MB. Max. memory is 16.1GB. [2022-07-20 00:57:43,395 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 100.7MB. Free memory was 56.5MB in the beginning and 56.4MB in the end (delta: 48.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-20 00:57:43,418 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9924.98ms. Allocated memory was 100.7MB in the beginning and 306.2MB in the end (delta: 205.5MB). Free memory was 60.3MB in the beginning and 106.3MB in the end (delta: -46.0MB). Peak memory consumption was 159.9MB. Max. memory is 16.1GB. [2022-07-20 00:57:43,420 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 100.7MB. Free memory was 56.5MB in the beginning and 56.4MB in the end (delta: 48.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9924.98ms. Allocated memory was 100.7MB in the beginning and 306.2MB in the end (delta: 205.5MB). Free memory was 60.3MB in the beginning and 106.3MB in the end (delta: -46.0MB). Peak memory consumption was 159.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: ppr_options___0 = ppr_options___0 & 2U [9967] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: ppr_options___0 = ppr_options___0 & 2U [9967]: 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--aic7xxx--aic7xxx.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 a8c555632fab0930c52086cc6bea4b7b2afb397d1c46adaad1f0d2afa54388da --- Real Ultimate output --- This is Ultimate 0.2.2-?-eb692b5 [2022-07-20 00:57:45,510 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-20 00:57:45,514 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-20 00:57:45,562 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-20 00:57:45,563 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-20 00:57:45,565 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-20 00:57:45,569 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-20 00:57:45,573 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-20 00:57:45,576 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-20 00:57:45,582 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-20 00:57:45,583 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-20 00:57:45,586 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-20 00:57:45,586 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-20 00:57:45,589 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-20 00:57:45,590 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-20 00:57:45,599 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-20 00:57:45,600 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-20 00:57:45,600 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-20 00:57:45,602 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-20 00:57:45,608 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-20 00:57:45,610 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-20 00:57:45,612 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-20 00:57:45,615 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-20 00:57:45,616 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-20 00:57:45,618 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-20 00:57:45,625 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-20 00:57:45,630 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-20 00:57:45,630 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-20 00:57:45,632 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-20 00:57:45,632 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-20 00:57:45,633 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-20 00:57:45,633 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-20 00:57:45,635 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-20 00:57:45,636 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-20 00:57:45,638 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-20 00:57:45,639 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-20 00:57:45,639 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-20 00:57:45,640 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-20 00:57:45,640 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-20 00:57:45,640 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-20 00:57:45,641 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-20 00:57:45,643 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-20 00:57:45,650 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-20 00:57:45,686 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-20 00:57:45,687 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-20 00:57:45,687 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-20 00:57:45,687 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-20 00:57:45,688 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-20 00:57:45,688 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-20 00:57:45,689 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-20 00:57:45,689 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-20 00:57:45,689 INFO L138 SettingsManager]: * Use SBE=true [2022-07-20 00:57:45,691 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-20 00:57:45,691 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-20 00:57:45,691 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-20 00:57:45,696 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-20 00:57:45,697 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-20 00:57:45,697 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-20 00:57:45,697 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-20 00:57:45,697 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-20 00:57:45,699 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-20 00:57:45,700 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-20 00:57:45,700 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-20 00:57:45,700 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-20 00:57:45,701 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-20 00:57:45,701 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-20 00:57:45,701 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-20 00:57:45,701 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-20 00:57:45,701 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-20 00:57:45,702 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-20 00:57:45,702 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-20 00:57:45,702 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-20 00:57:45,702 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-20 00:57:45,703 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-20 00:57:45,703 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-20 00:57:45,703 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-20 00:57:45,703 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8c555632fab0930c52086cc6bea4b7b2afb397d1c46adaad1f0d2afa54388da [2022-07-20 00:57:46,038 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-20 00:57:46,064 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-20 00:57:46,066 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-20 00:57:46,067 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-20 00:57:46,069 INFO L275 PluginConnector]: CDTParser initialized [2022-07-20 00:57:46,072 INFO L432 ainManager$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--aic7xxx--aic7xxx.ko-entry_point.cil.out.i [2022-07-20 00:57:46,150 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c52eef9e/0ecf1ae78de742a7866dddbe860cd11e/FLAG15b8f3596 [2022-07-20 00:57:47,378 INFO L306 CDTParser]: Found 1 translation units. [2022-07-20 00:57:47,379 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--aic7xxx--aic7xxx.ko-entry_point.cil.out.i [2022-07-20 00:57:47,463 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c52eef9e/0ecf1ae78de742a7866dddbe860cd11e/FLAG15b8f3596 [2022-07-20 00:57:47,654 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c52eef9e/0ecf1ae78de742a7866dddbe860cd11e [2022-07-20 00:57:47,656 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-20 00:57:47,657 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-20 00:57:47,660 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-20 00:57:47,660 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-20 00:57:47,665 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-20 00:57:47,666 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 12:57:47" (1/1) ... [2022-07-20 00:57:47,668 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@291c7498 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:57:47, skipping insertion in model container [2022-07-20 00:57:47,668 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 12:57:47" (1/1) ... [2022-07-20 00:57:47,675 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-20 00:57:47,971 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-20 00:57:55,085 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:2268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:196) 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 00:57:55,095 INFO L158 Benchmark]: Toolchain (without parser) took 7435.19ms. Allocated memory was 75.5MB in the beginning and 161.5MB in the end (delta: 86.0MB). Free memory was 40.9MB in the beginning and 92.5MB in the end (delta: -51.6MB). Peak memory consumption was 75.6MB. Max. memory is 16.1GB. [2022-07-20 00:57:55,097 INFO L158 Benchmark]: CDTParser took 0.45ms. Allocated memory is still 52.4MB. Free memory was 33.8MB in the beginning and 33.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-20 00:57:55,100 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7432.11ms. Allocated memory was 75.5MB in the beginning and 161.5MB in the end (delta: 86.0MB). Free memory was 40.7MB in the beginning and 92.5MB in the end (delta: -51.9MB). Peak memory consumption was 75.6MB. Max. memory is 16.1GB. [2022-07-20 00:57:55,102 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45ms. Allocated memory is still 52.4MB. Free memory was 33.8MB in the beginning and 33.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7432.11ms. Allocated memory was 75.5MB in the beginning and 161.5MB in the end (delta: 86.0MB). Free memory was 40.7MB in the beginning and 92.5MB in the end (delta: -51.9MB). Peak memory consumption was 75.6MB. 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