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-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/product-lines/email_spec27_product28_true-unreach-call_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-cb2f9b4 [2018-09-12 14:00:19,908 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-12 14:00:19,916 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-12 14:00:19,951 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-12 14:00:19,952 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-12 14:00:19,956 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-12 14:00:19,958 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-12 14:00:19,963 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-12 14:00:19,968 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-12 14:00:19,969 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-12 14:00:19,981 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-12 14:00:19,982 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-12 14:00:19,983 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-12 14:00:19,984 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-12 14:00:19,990 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-12 14:00:19,991 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-12 14:00:19,997 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-12 14:00:20,000 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-12 14:00:20,007 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-12 14:00:20,013 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-12 14:00:20,016 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-12 14:00:20,020 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-12 14:00:20,025 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-12 14:00:20,026 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-12 14:00:20,026 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-12 14:00:20,032 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-12 14:00:20,034 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-12 14:00:20,035 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-12 14:00:20,041 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-12 14:00:20,042 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-12 14:00:20,042 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-12 14:00:20,043 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-12 14:00:20,046 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-12 14:00:20,047 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-12 14:00:20,049 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-12 14:00:20,050 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-12 14:00:20,056 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-09-12 14:00:20,096 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-12 14:00:20,097 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-12 14:00:20,106 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-12 14:00:20,107 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-12 14:00:20,108 INFO L133 SettingsManager]: * Use SBE=true [2018-09-12 14:00:20,108 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-09-12 14:00:20,109 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-09-12 14:00:20,109 INFO L133 SettingsManager]: * Use old map elimination=false [2018-09-12 14:00:20,109 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-09-12 14:00:20,109 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-09-12 14:00:20,111 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-09-12 14:00:20,112 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-12 14:00:20,112 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-09-12 14:00:20,112 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-12 14:00:20,112 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-12 14:00:20,115 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-09-12 14:00:20,116 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-09-12 14:00:20,116 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-09-12 14:00:20,116 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-12 14:00:20,116 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-09-12 14:00:20,117 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-09-12 14:00:20,117 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-12 14:00:20,117 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-12 14:00:20,117 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-09-12 14:00:20,119 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-12 14:00:20,119 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-09-12 14:00:20,122 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-09-12 14:00:20,124 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-09-12 14:00:20,124 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-09-12 14:00:20,244 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-12 14:00:20,274 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-12 14:00:20,284 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-12 14:00:20,290 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-12 14:00:20,291 INFO L276 PluginConnector]: CDTParser initialized [2018-09-12 14:00:20,292 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec27_product28_true-unreach-call_true-termination.cil.c [2018-09-12 14:00:20,975 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e93abca78/386909deda614a578d175fed6992fe66/FLAG0ca256ee9 [2018-09-12 14:00:21,753 INFO L277 CDTParser]: Found 1 translation units. [2018-09-12 14:00:21,754 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec27_product28_true-unreach-call_true-termination.cil.c [2018-09-12 14:00:21,819 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e93abca78/386909deda614a578d175fed6992fe66/FLAG0ca256ee9 [2018-09-12 14:00:21,866 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e93abca78/386909deda614a578d175fed6992fe66 [2018-09-12 14:00:21,891 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-12 14:00:21,899 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-09-12 14:00:21,907 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-12 14:00:21,908 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-12 14:00:21,925 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-12 14:00:21,927 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.09 02:00:21" (1/1) ... [2018-09-12 14:00:21,935 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6cce3983 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 02:00:21, skipping insertion in model container [2018-09-12 14:00:21,936 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.09 02:00:21" (1/1) ... [2018-09-12 14:00:22,526 INFO L180 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-09-12 14:00:23,387 INFO L175 PostProcessor]: Settings: Checked method=main [2018-09-12 14:00:23,464 INFO L431 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-12 14:00:23,591 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: main is not PRDispatcher and getFunctionToIndex is empty, but want to process (*__cil_tmp10) as function pointer at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionPointerCall(FunctionHandler.java:399) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:462) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1557) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:532) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1498) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:496) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:504) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:504) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2556) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:482) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:504) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:504) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:504) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:337) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1574) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:459) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3981) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) 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:931) at de.uni_freiburg.informatik.ultimate.cdt.translation.interfaces.Dispatcher.run(Dispatcher.java:262) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.doTranslation(CACSL2BoogieTranslatorObserver.java:178) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:150) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-09-12 14:00:23,605 INFO L168 Benchmark]: Toolchain (without parser) took 1713.38 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 45.4 MB). Peak memory consumption was 45.4 MB. Max. memory is 1.9 GB. [2018-09-12 14:00:23,610 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-09-12 14:00:23,616 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1696.12 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 45.4 MB). Peak memory consumption was 45.4 MB. Max. memory is 1.9 GB. [2018-09-12 14:00:23,623 INFO L336 ainManager$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 0.21 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 1696.12 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: 45.4 MB). Peak memory consumption was 45.4 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: main is not PRDispatcher and getFunctionToIndex is empty, but want to process (*__cil_tmp10) as function pointer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: main is not PRDispatcher and getFunctionToIndex is empty, but want to process (*__cil_tmp10) as function pointer: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionPointerCall(FunctionHandler.java:399) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...