java -ea -Xmx4000000000 -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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-airo_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cefbc9 [2018-11-05 00:12:14,882 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-05 00:12:14,887 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-05 00:12:14,914 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-05 00:12:14,914 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-05 00:12:14,916 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-05 00:12:14,917 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-05 00:12:14,921 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-05 00:12:14,925 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-05 00:12:14,926 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-05 00:12:14,938 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-05 00:12:14,938 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-05 00:12:14,939 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-05 00:12:14,942 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-05 00:12:14,943 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-05 00:12:14,947 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-05 00:12:14,948 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-05 00:12:14,949 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-05 00:12:14,956 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-05 00:12:14,963 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-05 00:12:14,966 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-05 00:12:14,969 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-05 00:12:14,971 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-05 00:12:14,971 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-05 00:12:14,971 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-05 00:12:14,977 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-05 00:12:14,978 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-05 00:12:14,979 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-05 00:12:14,979 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-05 00:12:14,983 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-05 00:12:14,983 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-05 00:12:14,984 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-05 00:12:14,984 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-05 00:12:14,984 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-05 00:12:14,985 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-05 00:12:14,991 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-05 00:12:14,991 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-05 00:12:15,024 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-05 00:12:15,024 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-05 00:12:15,027 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-05 00:12:15,027 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-05 00:12:15,030 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-05 00:12:15,030 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-05 00:12:15,030 INFO L133 SettingsManager]: * Use SBE=true [2018-11-05 00:12:15,030 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-05 00:12:15,030 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-05 00:12:15,031 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-05 00:12:15,031 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-05 00:12:15,031 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-05 00:12:15,031 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-05 00:12:15,031 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-05 00:12:15,031 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-05 00:12:15,031 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-05 00:12:15,032 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-05 00:12:15,032 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-05 00:12:15,032 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-05 00:12:15,032 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-05 00:12:15,032 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-05 00:12:15,032 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-05 00:12:15,032 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-05 00:12:15,032 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-05 00:12:15,038 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-05 00:12:15,038 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-05 00:12:15,038 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-05 00:12:15,038 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-05 00:12:15,038 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-05 00:12:15,039 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-05 00:12:15,128 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-05 00:12:15,150 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-05 00:12:15,155 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-05 00:12:15,156 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-05 00:12:15,161 INFO L276 PluginConnector]: CDTParser initialized [2018-11-05 00:12:15,162 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-airo_true-unreach-call.cil.c [2018-11-05 00:12:15,269 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9169aaefb/0788410a403642b7b7ffd4add0206825/FLAGc642bfd85 [2018-11-05 00:12:16,850 INFO L298 CDTParser]: Found 1 translation units. [2018-11-05 00:12:16,853 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-airo_true-unreach-call.cil.c [2018-11-05 00:12:16,981 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9169aaefb/0788410a403642b7b7ffd4add0206825/FLAGc642bfd85 [2018-11-05 00:12:17,014 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9169aaefb/0788410a403642b7b7ffd4add0206825 [2018-11-05 00:12:17,028 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-05 00:12:17,031 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-05 00:12:17,041 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-05 00:12:17,041 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-05 00:12:17,046 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-05 00:12:17,049 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 12:12:17" (1/1) ... [2018-11-05 00:12:17,056 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bf51a3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:17, skipping insertion in model container [2018-11-05 00:12:17,056 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 12:12:17" (1/1) ... [2018-11-05 00:12:17,076 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-05 00:12:17,560 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-05 00:12:27,091 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (unsigned int )mode == 3U ? "AP RPTR" : "Error" [14337] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:288) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:62) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleConditionalOperator(CHandler.java:4109) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1000) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:996) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:664) 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:1301) 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:961) 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:1543) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:961) 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:1520) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:961) 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:961) 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:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1372) 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:3324) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2127) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:537) 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:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-05 00:12:27,104 INFO L168 Benchmark]: Toolchain (without parser) took 10074.00 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 117.4 MB). Peak memory consumption was 490.0 MB. Max. memory is 3.9 GB. [2018-11-05 00:12:27,108 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-05 00:12:27,109 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10053.70 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 117.4 MB). Peak memory consumption was 490.0 MB. Max. memory is 3.9 GB. [2018-11-05 00:12:27,116 INFO L336 ainManager$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 0.16 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 10053.70 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 117.4 MB). Peak memory consumption was 490.0 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (unsigned int )mode == 3U ? "AP RPTR" : "Error" [14337] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (unsigned int )mode == 3U ? "AP RPTR" : "Error" [14337]: 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...