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-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/array-crafted/zero_sum1_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1f713e5 [2018-11-05 11:15:35,072 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-05 11:15:35,078 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-05 11:15:35,112 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-05 11:15:35,113 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-05 11:15:35,120 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-05 11:15:35,121 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-05 11:15:35,128 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-05 11:15:35,133 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-05 11:15:35,140 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-05 11:15:35,143 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-05 11:15:35,143 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-05 11:15:35,150 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-05 11:15:35,151 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-05 11:15:35,161 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-05 11:15:35,163 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-05 11:15:35,169 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-05 11:15:35,171 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-05 11:15:35,184 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-05 11:15:35,193 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-05 11:15:35,198 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-05 11:15:35,200 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-05 11:15:35,211 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-05 11:15:35,211 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-05 11:15:35,211 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-05 11:15:35,213 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-05 11:15:35,219 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-05 11:15:35,220 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-05 11:15:35,221 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-05 11:15:35,228 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-05 11:15:35,229 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-05 11:15:35,230 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-05 11:15:35,231 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-05 11:15:35,231 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-05 11:15:35,233 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-05 11:15:35,234 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-05 11:15:35,235 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 [2018-11-05 11:15:35,282 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-05 11:15:35,282 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-05 11:15:35,283 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-05 11:15:35,283 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-05 11:15:35,295 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-05 11:15:35,295 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-05 11:15:35,295 INFO L133 SettingsManager]: * Use SBE=true [2018-11-05 11:15:35,296 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-05 11:15:35,296 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-05 11:15:35,296 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-05 11:15:35,296 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-05 11:15:35,297 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-05 11:15:35,300 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-05 11:15:35,300 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-05 11:15:35,300 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-05 11:15:35,301 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-05 11:15:35,301 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-05 11:15:35,301 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-05 11:15:35,301 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-05 11:15:35,305 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-05 11:15:35,305 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-05 11:15:35,305 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-05 11:15:35,306 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-05 11:15:35,306 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-05 11:15:35,306 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-05 11:15:35,306 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-05 11:15:35,308 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-05 11:15:35,308 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-05 11:15:35,308 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-05 11:15:35,309 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-05 11:15:35,309 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-05 11:15:35,309 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-05 11:15:35,451 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-05 11:15:35,489 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-05 11:15:35,502 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-05 11:15:35,504 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-05 11:15:35,504 INFO L276 PluginConnector]: CDTParser initialized [2018-11-05 11:15:35,510 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-crafted/zero_sum1_true-unreach-call.c [2018-11-05 11:15:35,670 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff614b088/209a79f3867f41c5aecab5ce1c5a5ec3/FLAGcf29fdefd [2018-11-05 11:15:36,581 INFO L298 CDTParser]: Found 1 translation units. [2018-11-05 11:15:36,588 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-crafted/zero_sum1_true-unreach-call.c [2018-11-05 11:15:36,597 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff614b088/209a79f3867f41c5aecab5ce1c5a5ec3/FLAGcf29fdefd [2018-11-05 11:15:36,616 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff614b088/209a79f3867f41c5aecab5ce1c5a5ec3 [2018-11-05 11:15:36,643 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-05 11:15:36,645 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-05 11:15:36,646 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-05 11:15:36,647 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-05 11:15:36,658 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-05 11:15:36,661 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 11:15:36" (1/1) ... [2018-11-05 11:15:36,666 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@441f49ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 11:15:36, skipping insertion in model container [2018-11-05 11:15:36,667 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 11:15:36" (1/1) ... [2018-11-05 11:15:36,683 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-05 11:15:36,740 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-05 11:15:37,262 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-05 11:15:37,274 INFO L189 MainTranslator]: Completed pre-run [2018-11-05 11:15:37,304 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArrayIndexOutOfBoundsException: 1 at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValueBitvector(TypeSizes.java:478) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:340) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:335) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.extractSizeTValue(TypeSizeAndOffsetComputer.java:317) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValue_Array(TypeSizeAndOffsetComputer.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:200) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:120) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.calculateSizeOf(MemoryHandler.java:280) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getMallocCall(MemoryHandler.java:533) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2694) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1884) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1012) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:318) 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.MainDispatcher.dispatch(MainDispatcher.java:332) 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.MainDispatcher.dispatch(MainDispatcher.java:330) 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.MainDispatcher.dispatch(MainDispatcher.java:332) 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.MainDispatcher.dispatch(MainDispatcher.java:287) 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.MainDispatcher.dispatch(MainDispatcher.java:268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:228) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:191) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-05 11:15:37,309 INFO L168 Benchmark]: Toolchain (without parser) took 666.01 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. [2018-11-05 11:15:37,321 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-05 11:15:37,321 INFO L168 Benchmark]: CACSL2BoogieTranslator took 661.65 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. [2018-11-05 11:15:37,328 INFO L336 ainManager$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 0.35 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 661.65 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArrayIndexOutOfBoundsException: 1 de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArrayIndexOutOfBoundsException: 1: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValueBitvector(TypeSizes.java:478) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...