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-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/loop-industry-pattern/aiob_1_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8089ee1 [2018-10-02 10:55:57,183 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-02 10:55:57,190 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-02 10:55:57,225 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-02 10:55:57,225 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-02 10:55:57,230 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-02 10:55:57,232 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-02 10:55:57,237 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-02 10:55:57,243 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-02 10:55:57,244 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-02 10:55:57,255 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-02 10:55:57,256 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-02 10:55:57,257 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-02 10:55:57,263 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-02 10:55:57,264 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-02 10:55:57,273 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-02 10:55:57,278 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-02 10:55:57,280 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-02 10:55:57,290 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-02 10:55:57,295 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-02 10:55:57,296 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-02 10:55:57,305 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-02 10:55:57,314 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-02 10:55:57,329 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-02 10:55:57,329 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-02 10:55:57,330 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-02 10:55:57,331 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-02 10:55:57,339 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-10-02 10:55:57,381 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-02 10:55:57,381 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-02 10:55:57,388 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-02 10:55:57,388 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-02 10:55:57,390 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-02 10:55:57,390 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-02 10:55:57,390 INFO L133 SettingsManager]: * Use SBE=true [2018-10-02 10:55:57,392 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-02 10:55:57,393 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-02 10:55:57,393 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-02 10:55:57,393 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-02 10:55:57,393 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-02 10:55:57,394 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-02 10:55:57,394 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-02 10:55:57,394 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-02 10:55:57,397 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-02 10:55:57,398 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-02 10:55:57,398 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-02 10:55:57,398 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-02 10:55:57,399 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-02 10:55:57,399 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-02 10:55:57,399 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-02 10:55:57,399 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-02 10:55:57,400 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-02 10:55:57,400 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-02 10:55:57,400 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-02 10:55:57,405 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-02 10:55:57,406 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-02 10:55:57,406 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-02 10:55:57,406 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-02 10:55:57,407 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-02 10:55:57,407 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-02 10:55:57,538 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-02 10:55:57,576 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-02 10:55:57,587 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-02 10:55:57,591 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-02 10:55:57,593 INFO L276 PluginConnector]: CDTParser initialized [2018-10-02 10:55:57,594 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-industry-pattern/aiob_1_true-unreach-call.c [2018-10-02 10:55:58,281 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/756b7fb9e/982c098e020945a5a9d12cb2caf85c85/FLAG63ddee3cc [2018-10-02 10:55:58,800 INFO L277 CDTParser]: Found 1 translation units. [2018-10-02 10:55:58,801 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-industry-pattern/aiob_1_true-unreach-call.c [2018-10-02 10:55:58,820 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/756b7fb9e/982c098e020945a5a9d12cb2caf85c85/FLAG63ddee3cc [2018-10-02 10:55:58,863 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/756b7fb9e/982c098e020945a5a9d12cb2caf85c85 [2018-10-02 10:55:58,895 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-02 10:55:58,898 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-02 10:55:58,904 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-02 10:55:58,905 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-02 10:55:58,914 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-02 10:55:58,916 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 10:55:58" (1/1) ... [2018-10-02 10:55:58,924 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44732875 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:55:58, skipping insertion in model container [2018-10-02 10:55:58,924 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 10:55:58" (1/1) ... [2018-10-02 10:55:58,953 INFO L124 MainTranslator]: Starting translation in SV-COMP mode [2018-10-02 10:55:59,043 INFO L151 MainTranslator]: Built tables and reachable declarations [2018-10-02 10:55:59,427 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~DeviceControl 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:2510) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1781) 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:3210) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2025) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-02 10:55:59,438 INFO L168 Benchmark]: Toolchain (without parser) took 542.95 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-10-02 10:55:59,442 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-10-02 10:55:59,443 INFO L168 Benchmark]: CACSL2BoogieTranslator took 529.21 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-10-02 10:55:59,451 INFO L336 ainManager$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 0.28 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 529.21 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 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~DeviceControl de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: No Boogie because C type is incomplete: STRUCT#~incomplete~DeviceControl: 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...