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/programs/bitvector/MultipleStoresFromSelfReferencingStruct-Minimized.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4ddfff8 [2019-08-09 14:21:04,966 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 14:21:04,969 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 14:21:04,981 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 14:21:04,982 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 14:21:04,983 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 14:21:04,984 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 14:21:04,986 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 14:21:04,988 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 14:21:04,989 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 14:21:04,990 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 14:21:04,992 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 14:21:04,992 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 14:21:04,993 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 14:21:04,994 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 14:21:04,995 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 14:21:04,996 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 14:21:04,997 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 14:21:04,999 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 14:21:05,001 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 14:21:05,003 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 14:21:05,004 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 14:21:05,005 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 14:21:05,006 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 14:21:05,008 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-09 14:21:05,012 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 14:21:05,013 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 14:21:05,014 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 14:21:05,014 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 14:21:05,015 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 14:21:05,015 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 14:21:05,016 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 14:21:05,016 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 14:21:05,017 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 14:21:05,018 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 14:21:05,018 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 14:21:05,046 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 14:21:05,059 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 14:21:05,063 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 14:21:05,065 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-09 14:21:05,066 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-09 14:21:05,067 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/MultipleStoresFromSelfReferencingStruct-Minimized.bpl [2019-08-09 14:21:05,067 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/MultipleStoresFromSelfReferencingStruct-Minimized.bpl' [2019-08-09 14:21:05,102 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 14:21:05,104 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-09 14:21:05,104 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 14:21:05,105 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 14:21:05,105 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 14:21:05,130 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "MultipleStoresFromSelfReferencingStruct-Minimized.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:21:05" (1/1) ... [2019-08-09 14:21:05,132 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "MultipleStoresFromSelfReferencingStruct-Minimized.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:21:05" (1/1) ... [2019-08-09 14:21:05,146 ERROR L1131 TypeChecker]: BPL: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/MultipleStoresFromSelfReferencingStruct-Minimized.bpl:19/17-19/23: Type check failed (index 0): oldmem[p1 := 23] [2019-08-09 14:21:05,148 ERROR L1131 TypeChecker]: BPL: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/MultipleStoresFromSelfReferencingStruct-Minimized.bpl:19/10-19/13: [bv32]bv16 is not unifiable to [int]int. mem == oldmem[p1 := 23] [2019-08-09 14:21:05,148 ERROR L1131 TypeChecker]: BPL: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/MultipleStoresFromSelfReferencingStruct-Minimized.bpl:20/17-20/23: Type check failed (index 0): oldmem[p2 := 42] [2019-08-09 14:21:05,148 ERROR L1131 TypeChecker]: BPL: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/MultipleStoresFromSelfReferencingStruct-Minimized.bpl:20/10-20/13: [bv32]bv16 is not unifiable to [int]int. mem == oldmem[p2 := 42] [2019-08-09 14:21:05,149 ERROR L1131 TypeChecker]: BPL: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/MultipleStoresFromSelfReferencingStruct-Minimized.bpl:22/9-22/16: bv16 is not unifiable to int. mem[p2] == 42 [2019-08-09 14:21:05,150 ERROR L1131 TypeChecker]: BPL: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/MultipleStoresFromSelfReferencingStruct-Minimized.bpl:22/26-22/33: bv16 is not unifiable to int. mem[p1] == 23 [2019-08-09 14:21:05,151 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "MultipleStoresFromSelfReferencingStruct-Minimized.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:21:05" (1/1) ... [2019-08-09 14:21:05,151 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "MultipleStoresFromSelfReferencingStruct-Minimized.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:21:05" (1/1) ... [2019-08-09 14:21:05,154 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "MultipleStoresFromSelfReferencingStruct-Minimized.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:21:05" (1/1) ... [2019-08-09 14:21:05,155 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "MultipleStoresFromSelfReferencingStruct-Minimized.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:21:05" (1/1) ... [2019-08-09 14:21:05,156 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "MultipleStoresFromSelfReferencingStruct-Minimized.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:21:05" (1/1) ... [2019-08-09 14:21:05,157 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.IllegalArgumentException: procedure declared twice: ULTIMATE.start at de.uni_freiburg.informatik.ultimate.boogie.symboltable.BoogieSymbolTable.addProcedureOrFunction(BoogieSymbolTable.java:75) at de.uni_freiburg.informatik.ultimate.boogie.symboltable.BoogieSymbolTableConstructor.visit(BoogieSymbolTableConstructor.java:145) at de.uni_freiburg.informatik.ultimate.boogie.BoogieVisitor.processDeclaration(BoogieVisitor.java:115) at de.uni_freiburg.informatik.ultimate.boogie.BoogieOnceVisitor.processDeclaration(BoogieOnceVisitor.java:58) at de.uni_freiburg.informatik.ultimate.boogie.symboltable.BoogieSymbolTableConstructor.process(BoogieSymbolTableConstructor.java:111) at de.uni_freiburg.informatik.ultimate.boogie.symboltable.BoogieSymbolTableConstructor.process(BoogieSymbolTableConstructor.java:99) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-09 14:21:05,165 INFO L168 Benchmark]: Toolchain (without parser) took 57.57 ms. Allocated memory is still 138.4 MB. Free memory was 105.6 MB in the beginning and 102.7 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. [2019-08-09 14:21:05,166 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-09 14:21:05,168 INFO L168 Benchmark]: Boogie Preprocessor took 54.93 ms. Allocated memory is still 138.4 MB. Free memory was 105.6 MB in the beginning and 102.7 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. [2019-08-09 14:21:05,170 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 54.93 ms. Allocated memory is still 138.4 MB. Free memory was 105.6 MB in the beginning and 102.7 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 19]: Type Error Type check failed (index 0): oldmem[p1 := 23] - TypeErrorResult [Line: 19]: Type Error [bv32]bv16 is not unifiable to [int]int. mem == oldmem[p1 := 23] - TypeErrorResult [Line: 20]: Type Error Type check failed (index 0): oldmem[p2 := 42] - TypeErrorResult [Line: 20]: Type Error [bv32]bv16 is not unifiable to [int]int. mem == oldmem[p2 := 42] - TypeErrorResult [Line: 22]: Type Error bv16 is not unifiable to int. mem[p2] == 42 - TypeErrorResult [Line: 22]: Type Error bv16 is not unifiable to int. mem[p1] == 23 - ExceptionOrErrorResult: IllegalArgumentException: procedure declared twice: ULTIMATE.start de.uni_freiburg.informatik.ultimate.boogie.preprocessor: IllegalArgumentException: procedure declared twice: ULTIMATE.start: de.uni_freiburg.informatik.ultimate.boogie.symboltable.BoogieSymbolTable.addProcedureOrFunction(BoogieSymbolTable.java:75) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...