java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/Sifa.xml -i ../../../trunk/examples/CToBoogieTranslation/seahorn/crabllvm-2.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:08:02,806 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:08:02,808 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:08:02,820 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:08:02,820 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:08:02,821 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:08:02,822 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:08:02,824 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:08:02,826 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:08:02,827 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:08:02,828 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:08:02,829 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:08:02,829 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:08:02,830 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:08:02,831 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:08:02,832 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:08:02,833 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:08:02,834 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:08:02,836 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:08:02,838 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:08:02,840 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:08:02,842 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:08:02,843 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:08:02,844 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:08:02,846 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 12:08:02,846 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 12:08:02,847 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 12:08:02,848 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 12:08:02,848 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 12:08:02,850 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 12:08:02,850 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:08:02,851 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:08:02,852 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:08:02,852 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:08:02,854 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:08:02,854 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:08:02,855 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:08:02,855 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:08:02,855 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:08:02,856 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:08:02,857 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:08:02,902 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:08:02,916 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:08:02,920 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:08:02,922 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:08:02,923 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:08:02,923 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/CToBoogieTranslation/seahorn/crabllvm-2.bpl [2019-08-05 12:08:02,924 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/CToBoogieTranslation/seahorn/crabllvm-2.bpl' [2019-08-05 12:08:02,993 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:08:02,995 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 12:08:02,995 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:08:02,996 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:08:02,996 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:08:03,022 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "crabllvm-2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:08:02" (1/1) ... [2019-08-05 12:08:03,024 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "crabllvm-2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:08:02" (1/1) ... [2019-08-05 12:08:03,038 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "crabllvm-2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:08:02" (1/1) ... [2019-08-05 12:08:03,039 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "crabllvm-2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:08:02" (1/1) ... [2019-08-05 12:08:03,045 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "crabllvm-2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:08:02" (1/1) ... [2019-08-05 12:08:03,046 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.AssertionError: labels with prefix $Ultimate## are reseved for auxiliary labels and are disallowed in input at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:202) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBody(UnstructureCode.java:159) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.process(UnstructureCode.java:136) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-08-05 12:08:03,055 INFO L168 Benchmark]: Toolchain (without parser) took 56.37 ms. Allocated memory is still 131.6 MB. Free memory was 108.7 MB in the beginning and 106.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:08:03,057 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 131.6 MB. Free memory is still 110.0 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 12:08:03,058 INFO L168 Benchmark]: Boogie Preprocessor took 53.86 ms. Allocated memory is still 131.6 MB. Free memory was 108.7 MB in the beginning and 106.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:08:03,063 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 131.6 MB. Free memory is still 110.0 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 53.86 ms. Allocated memory is still 131.6 MB. Free memory was 108.7 MB in the beginning and 106.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - ExceptionOrErrorResult: AssertionError: labels with prefix $Ultimate## are reseved for auxiliary labels and are disallowed in input de.uni_freiburg.informatik.ultimate.boogie.preprocessor: AssertionError: labels with prefix $Ultimate## are reseved for auxiliary labels and are disallowed in input : de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:202) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...