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/UnsupportedBoogie/translated-vcc/WithAdditionalModificationsByMatthias/three_times/three_times_WeakerAssumptions.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b03553c [2019-08-05 18:05:05,026 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 18:05:05,029 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 18:05:05,042 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 18:05:05,042 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 18:05:05,043 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 18:05:05,045 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 18:05:05,047 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 18:05:05,049 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 18:05:05,050 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 18:05:05,051 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 18:05:05,053 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 18:05:05,053 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 18:05:05,054 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 18:05:05,055 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 18:05:05,057 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 18:05:05,058 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 18:05:05,059 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 18:05:05,061 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 18:05:05,064 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 18:05:05,066 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 18:05:05,067 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 18:05:05,069 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 18:05:05,070 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 18:05:05,073 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 18:05:05,073 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 18:05:05,073 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 18:05:05,075 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 18:05:05,075 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 18:05:05,076 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 18:05:05,077 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 18:05:05,078 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 18:05:05,079 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 18:05:05,080 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 18:05:05,081 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 18:05:05,081 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 18:05:05,082 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 18:05:05,083 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 18:05:05,083 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 18:05:05,084 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 18:05:05,085 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 18:05:05,115 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 18:05:05,131 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 18:05:05,135 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 18:05:05,137 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 18:05:05,138 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 18:05:05,139 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/UnsupportedBoogie/translated-vcc/WithAdditionalModificationsByMatthias/three_times/three_times_WeakerAssumptions.bpl [2019-08-05 18:05:05,139 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/UnsupportedBoogie/translated-vcc/WithAdditionalModificationsByMatthias/three_times/three_times_WeakerAssumptions.bpl' [2019-08-05 18:05:05,324 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 18:05:05,325 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 18:05:05,326 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 18:05:05,326 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 18:05:05,326 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 18:05:05,352 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "three_times_WeakerAssumptions.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:05:05" (1/1) ... [2019-08-05 18:05:05,354 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "three_times_WeakerAssumptions.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:05:05" (1/1) ... [2019-08-05 18:05:05,412 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "three_times_WeakerAssumptions.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:05:05" (1/1) ... [2019-08-05 18:05:05,413 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "three_times_WeakerAssumptions.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:05:05" (1/1) ... [2019-08-05 18:05:05,490 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "three_times_WeakerAssumptions.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:05:05" (1/1) ... [2019-08-05 18:05:05,492 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 18:05:05,502 INFO L168 Benchmark]: Toolchain (without parser) took 173.41 ms. Allocated memory is still 130.0 MB. Free memory was 92.1 MB in the beginning and 83.6 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 7.1 GB. [2019-08-05 18:05:05,504 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.25 ms. Allocated memory is still 130.0 MB. Free memory is still 107.2 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 18:05:05,507 INFO L168 Benchmark]: Boogie Preprocessor took 170.78 ms. Allocated memory is still 130.0 MB. Free memory was 92.1 MB in the beginning and 83.6 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 7.1 GB. [2019-08-05 18:05:05,511 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 0.25 ms. Allocated memory is still 130.0 MB. Free memory is still 107.2 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 170.78 ms. Allocated memory is still 130.0 MB. Free memory was 92.1 MB in the beginning and 83.6 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 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...