./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/double_req_bl_0680b.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ee8e70e7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/float-newlib/double_req_bl_0680b.c -s /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fde0eb35cf23814e4040eccb9c957e33daaeadbf ..................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/float-newlib/double_req_bl_0680b.c -s /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fde0eb35cf23814e4040eccb9c957e33daaeadbf .................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "#t~nondet11". Expected: Found: GLOBAL --- Real Ultimate output --- This is Ultimate 0.2.0-ee8e70e [2020-10-24 15:02:31,187 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:02:31,190 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:02:31,250 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:02:31,252 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:02:31,258 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:02:31,264 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:02:31,268 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:02:31,272 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:02:31,278 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:02:31,280 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:02:31,285 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:02:31,286 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:02:31,289 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:02:31,291 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:02:31,294 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:02:31,295 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:02:31,298 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:02:31,302 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:02:31,310 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:02:31,312 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:02:31,313 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:02:31,316 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:02:31,317 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:02:31,326 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:02:31,326 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:02:31,327 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:02:31,329 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:02:31,329 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:02:31,331 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:02:31,331 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:02:31,332 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:02:31,334 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:02:31,335 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:02:31,337 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:02:31,343 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:02:31,344 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:02:31,345 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:02:31,345 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:02:31,348 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:02:31,349 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:02:31,350 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-10-24 15:02:31,376 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:02:31,376 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:02:31,377 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:02:31,378 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:02:31,378 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:02:31,378 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:02:31,378 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:02:31,379 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-24 15:02:31,379 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:02:31,379 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:02:31,379 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:02:31,379 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:02:31,379 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:02:31,380 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:02:31,380 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:02:31,380 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:02:31,380 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:02:31,381 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:02:31,381 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:02:31,381 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:02:31,386 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:02:31,386 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:02:31,387 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:02:31,387 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:02:31,387 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:02:31,387 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-24 15:02:31,387 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-24 15:02:31,388 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:02:31,388 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:02:31,388 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fde0eb35cf23814e4040eccb9c957e33daaeadbf [2020-10-24 15:02:31,769 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:02:31,804 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:02:31,810 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:02:31,812 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:02:31,815 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:02:31,817 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0680b.c [2020-10-24 15:02:31,892 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/746319803/9fadffba464a4d1f8bda6ef0af9862a7/FLAG61b684bfd [2020-10-24 15:02:32,554 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:02:32,558 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0680b.c [2020-10-24 15:02:32,570 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/746319803/9fadffba464a4d1f8bda6ef0af9862a7/FLAG61b684bfd [2020-10-24 15:02:32,848 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/746319803/9fadffba464a4d1f8bda6ef0af9862a7 [2020-10-24 15:02:32,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:02:32,859 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:02:32,863 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:02:32,863 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:02:32,869 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:02:32,873 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:32" (1/1) ... [2020-10-24 15:02:32,881 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fe27dd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:32, skipping insertion in model container [2020-10-24 15:02:32,882 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:32" (1/1) ... [2020-10-24 15:02:32,890 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:02:32,943 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:02:33,163 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: conversion from bitvector to float not supported in non-bitprecise translation at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.transformBitvectorToFloat(IntegerTranslation.java:919) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructUnaryExpression(ExpressionTranslation.java:141) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleUnaryArithmeticOperators(CExpressionTranslator.java:407) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2351) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:704) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1970) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1599) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1044) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1576) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1044) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1422) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2291) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:578) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:201) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:116) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-10-24 15:02:33,169 INFO L168 Benchmark]: Toolchain (without parser) took 314.88 ms. Allocated memory is still 48.2 MB. Free memory was 25.5 MB in the beginning and 27.4 MB in the end (delta: -1.9 MB). Peak memory consumption was 5.5 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:33,170 INFO L168 Benchmark]: CDTParser took 0.64 ms. Allocated memory is still 37.7 MB. Free memory was 20.0 MB in the beginning and 20.0 MB in the end (delta: 26.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:02:33,171 INFO L168 Benchmark]: CACSL2BoogieTranslator took 303.90 ms. Allocated memory is still 48.2 MB. Free memory was 24.9 MB in the beginning and 27.4 MB in the end (delta: -2.5 MB). Peak memory consumption was 3.4 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:33,173 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.64 ms. Allocated memory is still 37.7 MB. Free memory was 20.0 MB in the beginning and 20.0 MB in the end (delta: 26.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 303.90 ms. Allocated memory is still 48.2 MB. Free memory was 24.9 MB in the beginning and 27.4 MB in the end (delta: -2.5 MB). Peak memory consumption was 3.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: conversion from bitvector to float not supported in non-bitprecise translation de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: conversion from bitvector to float not supported in non-bitprecise translation: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.transformBitvectorToFloat(IntegerTranslation.java:919) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-ee8e70e [2020-10-24 15:02:35,628 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:02:35,632 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:02:35,697 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:02:35,698 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:02:35,704 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:02:35,709 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:02:35,713 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:02:35,720 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:02:35,726 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:02:35,728 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:02:35,729 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:02:35,730 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:02:35,733 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:02:35,735 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:02:35,737 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:02:35,739 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:02:35,741 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:02:35,743 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:02:35,750 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:02:35,752 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:02:35,757 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:02:35,759 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:02:35,760 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:02:35,762 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:02:35,763 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:02:35,763 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:02:35,764 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:02:35,765 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:02:35,766 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:02:35,766 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:02:35,767 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:02:35,768 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:02:35,769 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:02:35,770 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:02:35,771 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:02:35,772 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:02:35,772 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:02:35,772 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:02:35,773 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:02:35,774 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:02:35,775 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2020-10-24 15:02:35,806 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:02:35,806 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:02:35,808 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:02:35,808 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:02:35,809 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:02:35,809 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:02:35,809 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:02:35,810 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:02:35,810 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:02:35,810 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:02:35,811 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:02:35,811 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:02:35,811 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-24 15:02:35,811 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-24 15:02:35,812 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:02:35,812 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:02:35,812 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:02:35,813 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:02:35,813 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:02:35,813 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:02:35,813 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:02:35,814 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:02:35,814 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:02:35,814 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:02:35,815 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:02:35,815 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:02:35,815 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-24 15:02:35,816 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-24 15:02:35,816 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:02:35,816 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:02:35,816 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-24 15:02:35,817 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fde0eb35cf23814e4040eccb9c957e33daaeadbf [2020-10-24 15:02:36,206 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:02:36,237 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:02:36,242 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:02:36,244 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:02:36,245 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:02:36,247 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0680b.c [2020-10-24 15:02:36,335 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cc8ae1730/c5f4e707994d4481b94451b0efddb890/FLAG4aadc20db [2020-10-24 15:02:37,001 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:02:37,002 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0680b.c [2020-10-24 15:02:37,012 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cc8ae1730/c5f4e707994d4481b94451b0efddb890/FLAG4aadc20db [2020-10-24 15:02:37,356 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cc8ae1730/c5f4e707994d4481b94451b0efddb890 [2020-10-24 15:02:37,361 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:02:37,385 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:02:37,389 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:02:37,389 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:02:37,393 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:02:37,394 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:37" (1/1) ... [2020-10-24 15:02:37,398 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64d23eab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:37, skipping insertion in model container [2020-10-24 15:02:37,399 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:37" (1/1) ... [2020-10-24 15:02:37,408 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:02:37,467 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:02:37,731 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:02:37,754 INFO L212 MainTranslator]: Completed pre-run [2020-10-24 15:02:37,869 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:02:37,923 INFO L217 MainTranslator]: Completed translation [2020-10-24 15:02:37,924 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:37 WrapperNode [2020-10-24 15:02:37,924 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 15:02:37,927 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-24 15:02:37,927 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-24 15:02:37,929 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-24 15:02:37,938 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:37" (1/1) ... [2020-10-24 15:02:37,956 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet11 which is not a global variable [2020-10-24 15:02:37,957 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet12 which is not a global variable [2020-10-24 15:02:37,957 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet13 which is not a global variable [2020-10-24 15:02:37,958 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet14 which is not a global variable [2020-10-24 15:02:37,958 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet15 which is not a global variable [2020-10-24 15:02:37,958 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet16 which is not a global variable [2020-10-24 15:02:37,958 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet17 which is not a global variable [2020-10-24 15:02:37,958 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet18 which is not a global variable [2020-10-24 15:02:37,959 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet19 which is not a global variable [2020-10-24 15:02:37,959 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet20 which is not a global variable [2020-10-24 15:02:37,959 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet21 which is not a global variable [2020-10-24 15:02:37,959 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet22 which is not a global variable [2020-10-24 15:02:37,960 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet23 which is not a global variable [2020-10-24 15:02:37,960 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet24 which is not a global variable [2020-10-24 15:02:37,960 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet25 which is not a global variable [2020-10-24 15:02:37,961 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet26 which is not a global variable [2020-10-24 15:02:37,962 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:02:37,963 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:02:37,963 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:02:37,963 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:02:37,964 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-10-24 15:02:37,964 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-10-24 15:02:37,969 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet33 which is not a global variable [2020-10-24 15:02:37,970 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet34 which is not a global variable [2020-10-24 15:02:37,971 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet35 which is not a global variable [2020-10-24 15:02:37,971 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet36 which is not a global variable [2020-10-24 15:02:37,971 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet37 which is not a global variable [2020-10-24 15:02:37,972 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet38 which is not a global variable [2020-10-24 15:02:37,973 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet39 which is not a global variable [2020-10-24 15:02:37,973 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet118 which is not a global variable [2020-10-24 15:02:37,974 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet119 which is not a global variable [2020-10-24 15:02:37,974 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet120 which is not a global variable [2020-10-24 15:02:37,975 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet11 which is not a global variable [2020-10-24 15:02:37,975 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet12 which is not a global variable [2020-10-24 15:02:37,975 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet13 which is not a global variable [2020-10-24 15:02:37,975 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet14 which is not a global variable [2020-10-24 15:02:37,976 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet15 which is not a global variable [2020-10-24 15:02:37,976 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet16 which is not a global variable [2020-10-24 15:02:37,976 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet17 which is not a global variable [2020-10-24 15:02:37,976 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet18 which is not a global variable [2020-10-24 15:02:37,977 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet19 which is not a global variable [2020-10-24 15:02:37,977 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet20 which is not a global variable [2020-10-24 15:02:37,977 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet21 which is not a global variable [2020-10-24 15:02:37,977 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet22 which is not a global variable [2020-10-24 15:02:37,977 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet23 which is not a global variable [2020-10-24 15:02:37,978 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet24 which is not a global variable [2020-10-24 15:02:37,978 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet25 which is not a global variable [2020-10-24 15:02:37,978 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet26 which is not a global variable [2020-10-24 15:02:37,978 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:02:37,978 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:02:37,979 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:02:37,979 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:02:37,979 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-10-24 15:02:37,979 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-10-24 15:02:37,980 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet33 which is not a global variable [2020-10-24 15:02:37,980 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet34 which is not a global variable [2020-10-24 15:02:37,980 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet35 which is not a global variable [2020-10-24 15:02:37,980 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet36 which is not a global variable [2020-10-24 15:02:37,980 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet37 which is not a global variable [2020-10-24 15:02:37,981 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet38 which is not a global variable [2020-10-24 15:02:37,981 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet39 which is not a global variable [2020-10-24 15:02:37,981 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet118 which is not a global variable [2020-10-24 15:02:37,981 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet119 which is not a global variable [2020-10-24 15:02:37,981 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet120 which is not a global variable [2020-10-24 15:02:37,983 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.AssertionError: Incorrect DeclarationInformation of "#t~nondet11". Expected: Found: GLOBAL at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:297) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.checkExistingDeclarationInformation(TypeChecker.java:340) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckLeftHandSide(TypeChecker.java:360) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckStatement(TypeChecker.java:781) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckBlock(TypeChecker.java:846) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:957) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1033) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1120) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-10-24 15:02:37,988 INFO L168 Benchmark]: Toolchain (without parser) took 623.77 ms. Allocated memory was 37.7 MB in the beginning and 46.1 MB in the end (delta: 8.4 MB). Free memory was 14.1 MB in the beginning and 28.4 MB in the end (delta: -14.3 MB). Peak memory consumption was 7.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:37,989 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 37.7 MB. Free memory was 22.3 MB in the beginning and 22.2 MB in the end (delta: 70.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:02:37,990 INFO L168 Benchmark]: CACSL2BoogieTranslator took 535.93 ms. Allocated memory was 37.7 MB in the beginning and 46.1 MB in the end (delta: 8.4 MB). Free memory was 22.5 MB in the beginning and 21.6 MB in the end (delta: 953.9 kB). Peak memory consumption was 11.4 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:37,991 INFO L168 Benchmark]: Boogie Procedure Inliner took 58.41 ms. Allocated memory is still 46.1 MB. Free memory was 21.6 MB in the beginning and 28.4 MB in the end (delta: -6.8 MB). Peak memory consumption was 2.7 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:37,994 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 37.7 MB. Free memory was 22.3 MB in the beginning and 22.2 MB in the end (delta: 70.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 535.93 ms. Allocated memory was 37.7 MB in the beginning and 46.1 MB in the end (delta: 8.4 MB). Free memory was 22.5 MB in the beginning and 21.6 MB in the end (delta: 953.9 kB). Peak memory consumption was 11.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 58.41 ms. Allocated memory is still 46.1 MB. Free memory was 21.6 MB in the beginning and 28.4 MB in the end (delta: -6.8 MB). Peak memory consumption was 2.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet11 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet12 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet13 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet14 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet15 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet16 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet17 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet18 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet19 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet20 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet21 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet22 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet23 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet24 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet25 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet26 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet27 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet28 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet29 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet30 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet31 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet32 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet33 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet34 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet35 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet36 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet37 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet38 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet39 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet118 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet119 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet120 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet11 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet12 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet13 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet14 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet15 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet16 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet17 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet18 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet19 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet20 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet21 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet22 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet23 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet24 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet25 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet26 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet27 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet28 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet29 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet30 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet31 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet32 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet33 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet34 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet35 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet36 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet37 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet38 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet39 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet118 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet119 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet120 which is not a global variable * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "#t~nondet11". Expected: Found: GLOBAL de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: AssertionError: Incorrect DeclarationInformation of "#t~nondet11". Expected: Found: GLOBAL: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:297) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...