java -ea -Xmx2000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2200_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f1aed39 [2018-09-28 13:51:00,137 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-28 13:51:00,143 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-28 13:51:00,180 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-28 13:51:00,180 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-28 13:51:00,182 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-28 13:51:00,187 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-28 13:51:00,190 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-28 13:51:00,196 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-28 13:51:00,206 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-28 13:51:00,207 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-28 13:51:00,208 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-28 13:51:00,216 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-28 13:51:00,222 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-28 13:51:00,224 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-28 13:51:00,230 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-28 13:51:00,233 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-28 13:51:00,235 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-28 13:51:00,243 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-28 13:51:00,249 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-28 13:51:00,250 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-28 13:51:00,258 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-28 13:51:00,261 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-28 13:51:00,267 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-28 13:51:00,267 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-28 13:51:00,268 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-28 13:51:00,272 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-28 13:51:00,277 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-28 13:51:00,278 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-28 13:51:00,283 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-28 13:51:00,283 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-28 13:51:00,284 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-28 13:51:00,284 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-28 13:51:00,290 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-28 13:51:00,291 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-28 13:51:00,292 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-28 13:51:00,292 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-09-28 13:51:00,345 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-28 13:51:00,345 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-28 13:51:00,346 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-28 13:51:00,346 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-09-28 13:51:00,354 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-28 13:51:00,355 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-28 13:51:00,355 INFO L133 SettingsManager]: * Use SBE=true [2018-09-28 13:51:00,355 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-28 13:51:00,358 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-28 13:51:00,358 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-28 13:51:00,358 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-28 13:51:00,358 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-28 13:51:00,359 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-28 13:51:00,359 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-28 13:51:00,359 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-28 13:51:00,364 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-28 13:51:00,364 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-28 13:51:00,364 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-28 13:51:00,364 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-28 13:51:00,365 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-28 13:51:00,365 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-28 13:51:00,365 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-28 13:51:00,365 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-28 13:51:00,367 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-09-28 13:51:00,367 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-28 13:51:00,367 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-28 13:51:00,367 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-28 13:51:00,368 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-28 13:51:00,498 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-28 13:51:00,533 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-28 13:51:00,541 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-28 13:51:00,543 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-28 13:51:00,549 INFO L276 PluginConnector]: CDTParser initialized [2018-09-28 13:51:00,554 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2200_true-unreach-call.cil.c [2018-09-28 13:51:01,179 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13076109f/19c4180962c54226950ad679e189c2a6/FLAGd4be20249 [2018-09-28 13:51:02,963 INFO L277 CDTParser]: Found 1 translation units. [2018-09-28 13:51:02,969 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2200_true-unreach-call.cil.c [2018-09-28 13:51:03,175 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13076109f/19c4180962c54226950ad679e189c2a6/FLAGd4be20249 [2018-09-28 13:51:03,217 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13076109f/19c4180962c54226950ad679e189c2a6 [2018-09-28 13:51:03,248 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-28 13:51:03,253 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-09-28 13:51:03,256 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-28 13:51:03,257 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-28 13:51:03,269 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-28 13:51:03,274 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.09 01:51:03" (1/1) ... [2018-09-28 13:51:03,278 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76299360 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:51:03, skipping insertion in model container [2018-09-28 13:51:03,278 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.09 01:51:03" (1/1) ... [2018-09-28 13:51:03,303 INFO L124 MainTranslator]: Starting translation in SV-COMP mode [2018-09-28 13:51:04,131 INFO L151 MainTranslator]: Built tables and reachable declarations [2018-09-28 13:51:04,739 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: No Boogie because C type is incomplete: STRUCT#~incomplete~__wait_queue at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.cType2AstType(TypeHandler.java:524) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2496) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1767) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3196) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2011) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:528) 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:165) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:94) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:69) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-09-28 13:51:04,751 INFO L168 Benchmark]: Toolchain (without parser) took 1499.03 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 132.1 MB). Peak memory consumption was 132.1 MB. Max. memory is 1.9 GB. [2018-09-28 13:51:04,757 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-09-28 13:51:04,757 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1489.62 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 132.1 MB). Peak memory consumption was 132.1 MB. Max. memory is 1.9 GB. [2018-09-28 13:51:04,766 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1489.62 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 132.1 MB). Peak memory consumption was 132.1 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: No Boogie because C type is incomplete: STRUCT#~incomplete~__wait_queue de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: No Boogie because C type is incomplete: STRUCT#~incomplete~__wait_queue: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.cType2AstType(TypeHandler.java:524) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...