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/BoogiePL/schaetzc/polymorphic.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-3b9210c [2019-08-06 16:47:04,643 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 16:47:04,645 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 16:47:04,680 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 16:47:04,681 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 16:47:04,683 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 16:47:04,684 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 16:47:04,686 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 16:47:04,688 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 16:47:04,689 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 16:47:04,690 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 16:47:04,691 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 16:47:04,691 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 16:47:04,692 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 16:47:04,693 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 16:47:04,695 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 16:47:04,696 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 16:47:04,697 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 16:47:04,698 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 16:47:04,701 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 16:47:04,703 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 16:47:04,705 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 16:47:04,707 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 16:47:04,710 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 16:47:04,714 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 16:47:04,714 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 16:47:04,714 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 16:47:04,716 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 16:47:04,716 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 16:47:04,719 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 16:47:04,719 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 16:47:04,720 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 16:47:04,721 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 16:47:04,724 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 16:47:04,725 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 16:47:04,725 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 16:47:04,726 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 16:47:04,726 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 16:47:04,727 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 16:47:04,729 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 16:47:04,730 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 16:47:04,774 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 16:47:04,788 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 16:47:04,792 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 16:47:04,793 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 16:47:04,794 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 16:47:04,795 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/BoogiePL/schaetzc/polymorphic.bpl [2019-08-06 16:47:04,795 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/BoogiePL/schaetzc/polymorphic.bpl' [2019-08-06 16:47:04,823 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 16:47:04,825 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 16:47:04,826 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 16:47:04,826 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 16:47:04,826 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 16:47:04,850 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "polymorphic.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:04" (1/1) ... [2019-08-06 16:47:04,852 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "polymorphic.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:04" (1/1) ... [2019-08-06 16:47:04,858 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "polymorphic.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:04" (1/1) ... [2019-08-06 16:47:04,858 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "polymorphic.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:04" (1/1) ... [2019-08-06 16:47:04,860 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "polymorphic.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:04" (1/1) ... [2019-08-06 16:47:04,861 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "polymorphic.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:04" (1/1) ... [2019-08-06 16:47:04,862 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "polymorphic.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:04" (1/1) ... [2019-08-06 16:47:04,863 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 16:47:04,864 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 16:47:04,864 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 16:47:04,865 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 16:47:04,866 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "polymorphic.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:04" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2019-08-06 16:47:04,935 INFO L124 BoogieDeclarations]: Specification and implementation of procedure f given in one single declaration [2019-08-06 16:47:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure f [2019-08-06 16:47:04,936 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2019-08-06 16:47:04,936 INFO L124 BoogieDeclarations]: Specification and implementation of procedure g given in one single declaration [2019-08-06 16:47:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure g [2019-08-06 16:47:04,937 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2019-08-06 16:47:04,937 INFO L124 BoogieDeclarations]: Specification and implementation of procedure u given in one single declaration [2019-08-06 16:47:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure u [2019-08-06 16:47:04,938 INFO L138 BoogieDeclarations]: Found implementation of procedure u [2019-08-06 16:47:04,938 INFO L124 BoogieDeclarations]: Specification and implementation of procedure v given in one single declaration [2019-08-06 16:47:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure v [2019-08-06 16:47:04,938 INFO L138 BoogieDeclarations]: Found implementation of procedure v [2019-08-06 16:47:04,939 INFO L124 BoogieDeclarations]: Specification and implementation of procedure vFlatVersion given in one single declaration [2019-08-06 16:47:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure vFlatVersion [2019-08-06 16:47:04,939 INFO L138 BoogieDeclarations]: Found implementation of procedure vFlatVersion [2019-08-06 16:47:04,950 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.IllegalArgumentException: Unsupported type $_1 at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.TypeSortTranslator.constructSort(TypeSortTranslator.java:266) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.TypeSortTranslator.constructSort(TypeSortTranslator.java:204) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.TypeSortTranslator.getSort(TypeSortTranslator.java:166) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.constructLocalBoogieVar(Boogie2SmtSymbolTable.java:661) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.declareParams(Boogie2SmtSymbolTable.java:591) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.declareSpecImpl(Boogie2SmtSymbolTable.java:541) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.(Boogie2SmtSymbolTable.java:171) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SMT.(Boogie2SMT.java:96) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.(CfgBuilder.java:209) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:86) 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: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) [2019-08-06 16:47:04,958 INFO L168 Benchmark]: Toolchain (without parser) took 132.20 ms. Allocated memory is still 140.0 MB. Free memory was 107.2 MB in the beginning and 99.5 MB in the end (delta: 7.7 MB). Peak memory consumption was 7.7 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:04,960 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 140.0 MB. Free memory was 108.2 MB in the beginning and 108.0 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-06 16:47:04,962 INFO L168 Benchmark]: Boogie Preprocessor took 38.22 ms. Allocated memory is still 140.0 MB. Free memory was 107.2 MB in the beginning and 105.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:04,964 INFO L168 Benchmark]: RCFGBuilder took 91.14 ms. Allocated memory is still 140.0 MB. Free memory was 105.0 MB in the beginning and 99.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:04,967 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 140.0 MB. Free memory was 108.2 MB in the beginning and 108.0 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 38.22 ms. Allocated memory is still 140.0 MB. Free memory was 107.2 MB in the beginning and 105.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 91.14 ms. Allocated memory is still 140.0 MB. Free memory was 105.0 MB in the beginning and 99.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: IllegalArgumentException: Unsupported type $_1 de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: IllegalArgumentException: Unsupported type $_1: de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.TypeSortTranslator.constructSort(TypeSortTranslator.java:266) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...