./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/double_req_bl_0550b.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_0550b.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 606f12e3d9a1659f50f9d3fb2bec4b00bfb2feca .................................................................................................................................................................. 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_0550b.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 606f12e3d9a1659f50f9d3fb2bec4b00bfb2feca .......................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "#t~nondet7". Expected: Found: GLOBAL --- Real Ultimate output --- This is Ultimate 0.2.0-ee8e70e [2020-10-24 15:02:08,925 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:02:08,927 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:02:08,987 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:02:08,988 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:02:08,995 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:02:09,002 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:02:09,007 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:02:09,011 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:02:09,019 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:02:09,021 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:02:09,023 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:02:09,027 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:02:09,029 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:02:09,032 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:02:09,034 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:02:09,036 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:02:09,041 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:02:09,045 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:02:09,050 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:02:09,054 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:02:09,057 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:02:09,060 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:02:09,062 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:02:09,070 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:02:09,070 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:02:09,071 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:02:09,074 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:02:09,074 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:02:09,076 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:02:09,076 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:02:09,077 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:02:09,079 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:02:09,081 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:02:09,082 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:02:09,082 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:02:09,083 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:02:09,083 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:02:09,084 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:02:09,086 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:02:09,087 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:02:09,088 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 15:02:09,147 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:02:09,147 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:02:09,151 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:02:09,151 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:02:09,152 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:02:09,152 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:02:09,152 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:02:09,152 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-24 15:02:09,153 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:02:09,153 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:02:09,154 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:02:09,155 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:02:09,155 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:02:09,155 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:02:09,155 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:02:09,156 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:02:09,156 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:02:09,156 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:02:09,156 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:02:09,157 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:02:09,157 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:02:09,157 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:02:09,157 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:02:09,158 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:02:09,158 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:02:09,158 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-24 15:02:09,158 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-24 15:02:09,158 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:02:09,159 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:02:09,159 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 606f12e3d9a1659f50f9d3fb2bec4b00bfb2feca [2020-10-24 15:02:09,614 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:02:09,664 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:02:09,668 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:02:09,669 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:02:09,670 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:02:09,671 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0550b.c [2020-10-24 15:02:09,768 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6c02716e5/9ddacfb75e354a5d846d665b21322f29/FLAG8ba562c24 [2020-10-24 15:02:10,537 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:02:10,538 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550b.c [2020-10-24 15:02:10,552 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6c02716e5/9ddacfb75e354a5d846d665b21322f29/FLAG8ba562c24 [2020-10-24 15:02:10,776 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6c02716e5/9ddacfb75e354a5d846d665b21322f29 [2020-10-24 15:02:10,779 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:02:10,785 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:02:10,787 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:02:10,787 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:02:10,791 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:02:10,792 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:10" (1/1) ... [2020-10-24 15:02:10,800 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31acb636 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:10, skipping insertion in model container [2020-10-24 15:02:10,800 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:10" (1/1) ... [2020-10-24 15:02:10,809 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:02:10,915 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:02:11,216 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:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:705) 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.visit(CHandler.java:1351) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2199) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:196) 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 15:02:11,222 INFO L168 Benchmark]: Toolchain (without parser) took 440.06 ms. Allocated memory is still 48.2 MB. Free memory was 23.8 MB in the beginning and 21.9 MB in the end (delta: 1.9 MB). Peak memory consumption was 3.5 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:11,223 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 48.2 MB. Free memory was 29.6 MB in the beginning and 29.6 MB in the end (delta: 63.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:02:11,224 INFO L168 Benchmark]: CACSL2BoogieTranslator took 432.12 ms. Allocated memory is still 48.2 MB. Free memory was 23.2 MB in the beginning and 21.9 MB in the end (delta: 1.3 MB). Peak memory consumption was 3.5 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:11,226 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 48.2 MB. Free memory was 29.6 MB in the beginning and 29.6 MB in the end (delta: 63.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 432.12 ms. Allocated memory is still 48.2 MB. Free memory was 23.2 MB in the beginning and 21.9 MB in the end (delta: 1.3 MB). Peak memory consumption was 3.5 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 15:02:13,747 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:02:13,751 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:02:13,817 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:02:13,818 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:02:13,833 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:02:13,850 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:02:13,854 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:02:13,858 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:02:13,866 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:02:13,867 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:02:13,869 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:02:13,870 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:02:13,874 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:02:13,875 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:02:13,880 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:02:13,881 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:02:13,882 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:02:13,886 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:02:13,904 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:02:13,909 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:02:13,911 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:02:13,912 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:02:13,913 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:02:13,922 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:02:13,922 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:02:13,923 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:02:13,926 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:02:13,927 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:02:13,928 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:02:13,929 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:02:13,930 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:02:13,931 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:02:13,933 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:02:13,934 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:02:13,934 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:02:13,935 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:02:13,935 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:02:13,936 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:02:13,938 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:02:13,939 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:02:13,940 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 15:02:13,990 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:02:13,990 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:02:13,994 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:02:13,995 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:02:13,995 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:02:13,995 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:02:13,995 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:02:13,995 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:02:13,996 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:02:13,996 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:02:13,997 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:02:13,997 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:02:13,997 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-24 15:02:13,998 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-24 15:02:13,998 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:02:13,998 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:02:13,998 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:02:13,998 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:02:13,999 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:02:13,999 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:02:13,999 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:02:13,999 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:02:13,999 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:02:14,000 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:02:14,000 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:02:14,000 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:02:14,000 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-24 15:02:14,001 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-24 15:02:14,001 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:02:14,001 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:02:14,001 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-24 15:02:14,001 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 606f12e3d9a1659f50f9d3fb2bec4b00bfb2feca [2020-10-24 15:02:14,431 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:02:14,458 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:02:14,462 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:02:14,464 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:02:14,465 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:02:14,466 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0550b.c [2020-10-24 15:02:14,563 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/812062940/c75dcdfe7ba5458db1ba49dbf98b48b9/FLAG412c1851a [2020-10-24 15:02:15,356 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:02:15,357 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550b.c [2020-10-24 15:02:15,379 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/812062940/c75dcdfe7ba5458db1ba49dbf98b48b9/FLAG412c1851a [2020-10-24 15:02:15,571 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/812062940/c75dcdfe7ba5458db1ba49dbf98b48b9 [2020-10-24 15:02:15,575 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:02:15,585 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:02:15,588 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:02:15,588 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:02:15,592 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:02:15,594 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:15" (1/1) ... [2020-10-24 15:02:15,597 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c4c5aab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:15, skipping insertion in model container [2020-10-24 15:02:15,598 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:15" (1/1) ... [2020-10-24 15:02:15,606 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:02:15,674 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:02:16,182 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:02:16,218 INFO L212 MainTranslator]: Completed pre-run [2020-10-24 15:02:16,404 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:02:16,459 INFO L217 MainTranslator]: Completed translation [2020-10-24 15:02:16,460 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:16 WrapperNode [2020-10-24 15:02:16,460 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 15:02:16,461 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-24 15:02:16,461 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-24 15:02:16,463 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-24 15:02:16,472 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:16" (1/1) ... [2020-10-24 15:02:16,486 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:02:16,487 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:02:16,487 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:02:16,487 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:02:16,488 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:02:16,488 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet55 which is not a global variable [2020-10-24 15:02:16,488 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet56 which is not a global variable [2020-10-24 15:02:16,488 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet57 which is not a global variable [2020-10-24 15:02:16,488 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet58 which is not a global variable [2020-10-24 15:02:16,488 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet59 which is not a global variable [2020-10-24 15:02:16,488 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet60 which is not a global variable [2020-10-24 15:02:16,489 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet61 which is not a global variable [2020-10-24 15:02:16,489 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet62 which is not a global variable [2020-10-24 15:02:16,489 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet63 which is not a global variable [2020-10-24 15:02:16,490 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet64 which is not a global variable [2020-10-24 15:02:16,490 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet65 which is not a global variable [2020-10-24 15:02:16,490 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet66 which is not a global variable [2020-10-24 15:02:16,490 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet196 which is not a global variable [2020-10-24 15:02:16,490 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet197 which is not a global variable [2020-10-24 15:02:16,490 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet198 which is not a global variable [2020-10-24 15:02:16,492 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet199 which is not a global variable [2020-10-24 15:02:16,492 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet200 which is not a global variable [2020-10-24 15:02:16,492 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet201 which is not a global variable [2020-10-24 15:02:16,493 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet202 which is not a global variable [2020-10-24 15:02:16,493 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet203 which is not a global variable [2020-10-24 15:02:16,494 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet204 which is not a global variable [2020-10-24 15:02:16,494 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet205 which is not a global variable [2020-10-24 15:02:16,494 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet287 which is not a global variable [2020-10-24 15:02:16,494 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet288 which is not a global variable [2020-10-24 15:02:16,494 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet289 which is not a global variable [2020-10-24 15:02:16,494 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet290 which is not a global variable [2020-10-24 15:02:16,495 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet291 which is not a global variable [2020-10-24 15:02:16,495 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet292 which is not a global variable [2020-10-24 15:02:16,495 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet293 which is not a global variable [2020-10-24 15:02:16,495 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet294 which is not a global variable [2020-10-24 15:02:16,495 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet295 which is not a global variable [2020-10-24 15:02:16,495 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet296 which is not a global variable [2020-10-24 15:02:16,496 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet297 which is not a global variable [2020-10-24 15:02:16,496 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet298 which is not a global variable [2020-10-24 15:02:16,496 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet299 which is not a global variable [2020-10-24 15:02:16,496 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet300 which is not a global variable [2020-10-24 15:02:16,496 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet301 which is not a global variable [2020-10-24 15:02:16,496 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet302 which is not a global variable [2020-10-24 15:02:16,497 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet303 which is not a global variable [2020-10-24 15:02:16,499 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:02:16,499 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:02:16,499 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:02:16,499 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:02:16,499 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:02:16,499 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet55 which is not a global variable [2020-10-24 15:02:16,500 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet56 which is not a global variable [2020-10-24 15:02:16,500 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet57 which is not a global variable [2020-10-24 15:02:16,500 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet58 which is not a global variable [2020-10-24 15:02:16,500 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet59 which is not a global variable [2020-10-24 15:02:16,500 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet60 which is not a global variable [2020-10-24 15:02:16,500 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet61 which is not a global variable [2020-10-24 15:02:16,500 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet62 which is not a global variable [2020-10-24 15:02:16,501 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet63 which is not a global variable [2020-10-24 15:02:16,501 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet64 which is not a global variable [2020-10-24 15:02:16,501 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet65 which is not a global variable [2020-10-24 15:02:16,501 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet66 which is not a global variable [2020-10-24 15:02:16,501 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet196 which is not a global variable [2020-10-24 15:02:16,501 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet197 which is not a global variable [2020-10-24 15:02:16,501 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet198 which is not a global variable [2020-10-24 15:02:16,502 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet199 which is not a global variable [2020-10-24 15:02:16,502 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet200 which is not a global variable [2020-10-24 15:02:16,502 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet201 which is not a global variable [2020-10-24 15:02:16,502 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet202 which is not a global variable [2020-10-24 15:02:16,503 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet203 which is not a global variable [2020-10-24 15:02:16,503 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet204 which is not a global variable [2020-10-24 15:02:16,503 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet205 which is not a global variable [2020-10-24 15:02:16,503 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet287 which is not a global variable [2020-10-24 15:02:16,503 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet288 which is not a global variable [2020-10-24 15:02:16,504 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet289 which is not a global variable [2020-10-24 15:02:16,504 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet290 which is not a global variable [2020-10-24 15:02:16,504 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet291 which is not a global variable [2020-10-24 15:02:16,504 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet292 which is not a global variable [2020-10-24 15:02:16,504 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet293 which is not a global variable [2020-10-24 15:02:16,505 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet294 which is not a global variable [2020-10-24 15:02:16,505 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet295 which is not a global variable [2020-10-24 15:02:16,505 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet296 which is not a global variable [2020-10-24 15:02:16,506 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet297 which is not a global variable [2020-10-24 15:02:16,506 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet298 which is not a global variable [2020-10-24 15:02:16,506 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet299 which is not a global variable [2020-10-24 15:02:16,506 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet300 which is not a global variable [2020-10-24 15:02:16,507 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet301 which is not a global variable [2020-10-24 15:02:16,507 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet302 which is not a global variable [2020-10-24 15:02:16,507 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet303 which is not a global variable [2020-10-24 15:02:16,527 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.AssertionError: Incorrect DeclarationInformation of "#t~nondet7". 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 15:02:16,532 INFO L168 Benchmark]: Toolchain (without parser) took 952.04 ms. Allocated memory was 46.1 MB in the beginning and 56.6 MB in the end (delta: 10.5 MB). Free memory was 28.5 MB in the beginning and 29.3 MB in the end (delta: -812.3 kB). Peak memory consumption was 12.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:16,533 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 46.1 MB. Free memory was 31.6 MB in the beginning and 31.6 MB in the end (delta: 54.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:02:16,535 INFO L168 Benchmark]: CACSL2BoogieTranslator took 872.24 ms. Allocated memory was 46.1 MB in the beginning and 56.6 MB in the end (delta: 10.5 MB). Free memory was 27.9 MB in the beginning and 33.4 MB in the end (delta: -5.5 MB). Peak memory consumption was 18.4 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:16,536 INFO L168 Benchmark]: Boogie Procedure Inliner took 67.73 ms. Allocated memory is still 56.6 MB. Free memory was 33.2 MB in the beginning and 29.3 MB in the end (delta: 3.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:16,539 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 46.1 MB. Free memory was 31.6 MB in the beginning and 31.6 MB in the end (delta: 54.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 872.24 ms. Allocated memory was 46.1 MB in the beginning and 56.6 MB in the end (delta: 10.5 MB). Free memory was 27.9 MB in the beginning and 33.4 MB in the end (delta: -5.5 MB). Peak memory consumption was 18.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 67.73 ms. Allocated memory is still 56.6 MB. Free memory was 33.2 MB in the beginning and 29.3 MB in the end (delta: 3.9 MB). Peak memory consumption was 4.2 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~nondet7 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~nondet55 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet56 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet57 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet58 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet59 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet60 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet61 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet62 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet63 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet64 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet65 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet66 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet196 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet197 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet198 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet199 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet200 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet201 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet202 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet203 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet204 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet205 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet287 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet288 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet289 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet290 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet291 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet292 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet293 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet294 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet295 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet296 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet297 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet298 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet299 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet300 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet301 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet302 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet303 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet7 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~nondet55 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet56 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet57 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet58 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet59 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet60 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet61 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet62 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet63 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet64 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet65 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet66 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet196 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet197 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet198 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet199 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet200 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet201 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet202 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet203 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet204 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet205 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet287 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet288 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet289 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet290 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet291 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet292 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet293 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet294 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet295 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet296 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet297 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet298 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet299 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet300 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet301 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet302 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet303 which is not a global variable * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "#t~nondet7". Expected: Found: GLOBAL de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: AssertionError: Incorrect DeclarationInformation of "#t~nondet7". 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...