java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf -i ../../../trunk/examples/BoogiePL/schaetzc/typeNamespaces.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:13:35,686 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:13:35,688 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:13:35,700 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:13:35,700 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:13:35,701 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:13:35,703 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:13:35,705 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:13:35,706 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:13:35,707 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:13:35,708 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:13:35,709 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:13:35,709 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:13:35,710 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:13:35,711 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:13:35,712 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:13:35,713 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:13:35,714 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:13:35,716 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:13:35,718 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:13:35,720 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:13:35,721 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:13:35,723 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:13:35,724 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:13:35,726 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 12:13:35,727 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 12:13:35,727 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 12:13:35,728 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 12:13:35,728 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 12:13:35,730 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 12:13:35,730 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:13:35,731 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:13:35,732 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:13:35,732 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:13:35,734 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:13:35,734 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:13:35,735 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:13:35,735 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:13:35,735 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:13:35,736 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:13:35,737 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:13:35,738 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf [2019-08-05 12:13:35,751 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-05 12:13:35,751 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-05 12:13:35,752 INFO L136 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-08-05 12:13:35,752 INFO L138 SettingsManager]: * Show backtranslation warnings=false [2019-08-05 12:13:35,753 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-08-05 12:13:35,753 INFO L138 SettingsManager]: * User list type=DISABLED [2019-08-05 12:13:35,753 INFO L138 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-08-05 12:13:35,753 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-08-05 12:13:35,754 INFO L138 SettingsManager]: * Explicit value domain=true [2019-08-05 12:13:35,754 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-08-05 12:13:35,754 INFO L138 SettingsManager]: * Octagon Domain=false [2019-08-05 12:13:35,754 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-08-05 12:13:35,754 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-08-05 12:13:35,755 INFO L138 SettingsManager]: * Interval Domain=false [2019-08-05 12:13:35,755 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-05 12:13:35,756 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-05 12:13:35,756 INFO L138 SettingsManager]: * Use SBE=true [2019-08-05 12:13:35,756 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-05 12:13:35,756 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-05 12:13:35,757 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-05 12:13:35,757 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-05 12:13:35,757 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-05 12:13:35,757 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-05 12:13:35,757 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-05 12:13:35,758 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-05 12:13:35,758 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-05 12:13:35,758 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-05 12:13:35,758 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-05 12:13:35,758 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-05 12:13:35,759 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-05 12:13:35,759 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-05 12:13:35,759 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-05 12:13:35,759 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-05 12:13:35,760 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-05 12:13:35,760 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-05 12:13:35,760 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-08-05 12:13:35,760 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-05 12:13:35,760 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-05 12:13:35,761 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-05 12:13:35,761 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-08-05 12:13:35,790 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:13:35,801 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:13:35,804 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:13:35,805 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:13:35,805 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:13:35,806 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/BoogiePL/schaetzc/typeNamespaces.bpl [2019-08-05 12:13:35,806 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/BoogiePL/schaetzc/typeNamespaces.bpl' [2019-08-05 12:13:35,830 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:13:35,832 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 12:13:35,833 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 12:13:35,833 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 12:13:35,833 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 12:13:35,850 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (1/1) ... [2019-08-05 12:13:35,857 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (1/1) ... [2019-08-05 12:13:35,862 WARN L165 Inliner]: Program contained no entry procedure! [2019-08-05 12:13:35,862 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-08-05 12:13:35,863 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-08-05 12:13:35,865 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 12:13:35,865 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:13:35,866 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:13:35,866 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:13:35,877 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (1/1) ... [2019-08-05 12:13:35,878 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (1/1) ... [2019-08-05 12:13:35,878 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (1/1) ... [2019-08-05 12:13:35,878 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (1/1) ... [2019-08-05 12:13:35,879 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (1/1) ... [2019-08-05 12:13:35,880 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (1/1) ... [2019-08-05 12:13:35,881 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (1/1) ... [2019-08-05 12:13:35,882 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:13:35,883 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:13:35,883 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:13:35,883 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:13:35,884 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "typeNamespaces.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:35" (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:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-05 12:13:35,950 INFO L124 BoogieDeclarations]: Specification and implementation of procedure f given in one single declaration [2019-08-05 12:13:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure f [2019-08-05 12:13:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2019-08-05 12:13:35,971 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) [2019-08-05 12:13:35,980 INFO L168 Benchmark]: Toolchain (without parser) took 146.57 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 98.0 MB in the end (delta: 7.5 MB). Peak memory consumption was 7.5 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:35,981 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 139.5 MB. Free memory is still 106.4 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 12:13:35,983 INFO L168 Benchmark]: Boogie Procedure Inliner took 32.44 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 103.7 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:35,985 INFO L168 Benchmark]: Boogie Preprocessor took 17.26 ms. Allocated memory is still 139.5 MB. Free memory was 103.7 MB in the beginning and 102.8 MB in the end (delta: 839.4 kB). Peak memory consumption was 839.4 kB. Max. memory is 7.1 GB. [2019-08-05 12:13:35,987 INFO L168 Benchmark]: RCFGBuilder took 93.80 ms. Allocated memory is still 139.5 MB. Free memory was 102.4 MB in the beginning and 98.0 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:35,992 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 0.19 ms. Allocated memory is still 139.5 MB. Free memory is still 106.4 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 32.44 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 103.7 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 17.26 ms. Allocated memory is still 139.5 MB. Free memory was 103.7 MB in the beginning and 102.8 MB in the end (delta: 839.4 kB). Peak memory consumption was 839.4 kB. Max. memory is 7.1 GB. * RCFGBuilder took 93.80 ms. Allocated memory is still 139.5 MB. Free memory was 102.4 MB in the beginning and 98.0 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 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...