./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/double_req_bl_0220b.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_0220b.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 4ce1e83adefd86859d763d15552e512760db6e9f .................................................................................................................................................................. 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_0220b.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 4ce1e83adefd86859d763d15552e512760db6e9f ............................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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 15:01:36,088 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:01:36,090 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:01:36,134 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:01:36,135 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:01:36,136 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:01:36,138 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:01:36,141 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:01:36,143 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:01:36,145 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:01:36,146 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:01:36,147 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:01:36,148 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:01:36,150 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:01:36,151 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:01:36,153 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:01:36,154 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:01:36,155 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:01:36,158 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:01:36,160 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:01:36,162 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:01:36,164 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:01:36,166 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:01:36,167 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:01:36,171 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:01:36,171 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:01:36,172 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:01:36,173 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:01:36,174 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:01:36,175 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:01:36,176 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:01:36,177 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:01:36,178 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:01:36,179 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:01:36,181 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:01:36,181 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:01:36,196 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:01:36,197 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:01:36,197 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:01:36,198 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:01:36,199 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:01:36,201 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 15:01:36,252 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:01:36,252 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:01:36,254 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:01:36,254 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:01:36,254 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:01:36,255 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:01:36,255 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:01:36,255 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-24 15:01:36,255 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:01:36,255 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:01:36,255 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:01:36,256 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:01:36,256 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:01:36,256 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:01:36,256 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:01:36,256 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:01:36,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:01:36,257 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:01:36,257 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:01:36,257 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:01:36,257 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:01:36,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:01:36,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:01:36,258 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:01:36,258 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:01:36,258 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-24 15:01:36,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-24 15:01:36,259 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:01:36,259 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:01:36,259 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4ce1e83adefd86859d763d15552e512760db6e9f [2020-10-24 15:01:36,646 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:01:36,674 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:01:36,678 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:01:36,679 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:01:36,680 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:01:36,682 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0220b.c [2020-10-24 15:01:36,760 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6eb69a62b/72b5d3aa348c41a8a886c9c020a3383f/FLAG43a942d4b [2020-10-24 15:01:37,602 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:01:37,602 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0220b.c [2020-10-24 15:01:37,615 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6eb69a62b/72b5d3aa348c41a8a886c9c020a3383f/FLAG43a942d4b [2020-10-24 15:01:37,896 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6eb69a62b/72b5d3aa348c41a8a886c9c020a3383f [2020-10-24 15:01:37,904 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:01:37,934 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:01:37,939 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:01:37,940 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:01:37,946 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:01:37,946 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:01:37" (1/1) ... [2020-10-24 15:01:37,951 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31ce86eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:01:37, skipping insertion in model container [2020-10-24 15:01:37,951 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:01:37" (1/1) ... [2020-10-24 15:01:37,960 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:01:38,011 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:01:38,295 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 15:01:38,302 INFO L168 Benchmark]: Toolchain (without parser) took 388.35 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 27.9 MB in the beginning and 34.9 MB in the end (delta: -6.9 MB). Peak memory consumption was 13.7 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:38,303 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 41.9 MB. Free memory was 22.6 MB in the beginning and 22.5 MB in the end (delta: 69.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:01:38,304 INFO L168 Benchmark]: CACSL2BoogieTranslator took 359.33 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 27.3 MB in the beginning and 34.9 MB in the end (delta: -7.6 MB). Peak memory consumption was 13.7 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:38,307 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 41.9 MB. Free memory was 22.6 MB in the beginning and 22.5 MB in the end (delta: 69.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 359.33 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 27.3 MB in the beginning and 34.9 MB in the end (delta: -7.6 MB). Peak memory consumption was 13.7 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 15:01:40,557 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:01:40,561 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:01:40,597 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:01:40,597 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:01:40,599 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:01:40,601 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:01:40,603 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:01:40,606 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:01:40,608 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:01:40,609 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:01:40,610 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:01:40,611 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:01:40,612 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:01:40,614 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:01:40,615 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:01:40,620 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:01:40,624 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:01:40,630 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:01:40,635 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:01:40,638 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:01:40,643 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:01:40,645 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:01:40,647 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:01:40,655 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:01:40,656 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:01:40,656 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:01:40,658 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:01:40,660 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:01:40,662 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:01:40,663 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:01:40,664 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:01:40,669 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:01:40,670 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:01:40,672 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:01:40,673 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:01:40,674 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:01:40,674 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:01:40,675 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:01:40,680 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:01:40,681 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:01:40,689 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 15:01:40,740 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:01:40,740 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:01:40,743 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:01:40,743 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:01:40,744 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:01:40,744 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:01:40,744 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:01:40,745 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:01:40,745 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:01:40,745 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:01:40,746 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:01:40,747 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:01:40,747 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-24 15:01:40,747 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-24 15:01:40,748 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:01:40,748 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:01:40,748 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:01:40,749 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:01:40,749 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:01:40,749 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:01:40,749 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:01:40,750 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:01:40,750 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:01:40,750 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:01:40,751 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:01:40,751 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:01:40,751 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-24 15:01:40,751 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-24 15:01:40,752 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:01:40,752 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:01:40,752 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-24 15:01:40,752 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4ce1e83adefd86859d763d15552e512760db6e9f [2020-10-24 15:01:41,247 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:01:41,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:01:41,283 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:01:41,285 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:01:41,286 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:01:41,287 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0220b.c [2020-10-24 15:01:41,379 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/90807aab1/0b4fc7e5fc6d41a3b99647dcc8c124b2/FLAGbf8cc0db1 [2020-10-24 15:01:42,033 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:01:42,036 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0220b.c [2020-10-24 15:01:42,053 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/90807aab1/0b4fc7e5fc6d41a3b99647dcc8c124b2/FLAGbf8cc0db1 [2020-10-24 15:01:42,293 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/90807aab1/0b4fc7e5fc6d41a3b99647dcc8c124b2 [2020-10-24 15:01:42,297 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:01:42,305 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:01:42,309 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:01:42,309 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:01:42,313 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:01:42,314 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:01:42" (1/1) ... [2020-10-24 15:01:42,322 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c581fb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:01:42, skipping insertion in model container [2020-10-24 15:01:42,322 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:01:42" (1/1) ... [2020-10-24 15:01:42,332 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:01:42,467 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:01:42,935 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:01:42,966 INFO L212 MainTranslator]: Completed pre-run [2020-10-24 15:01:43,147 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:01:43,209 INFO L217 MainTranslator]: Completed translation [2020-10-24 15:01:43,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:01:43 WrapperNode [2020-10-24 15:01:43,210 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 15:01:43,211 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-24 15:01:43,211 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-24 15:01:43,213 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-24 15:01:43,222 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:01:43" (1/1) ... [2020-10-24 15:01:43,237 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:01:43,238 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:01:43,239 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:01:43,239 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-10-24 15:01:43,239 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-10-24 15:01:43,240 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet57 which is not a global variable [2020-10-24 15:01:43,240 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet58 which is not a global variable [2020-10-24 15:01:43,240 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet59 which is not a global variable [2020-10-24 15:01:43,240 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet60 which is not a global variable [2020-10-24 15:01:43,240 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet61 which is not a global variable [2020-10-24 15:01:43,241 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet62 which is not a global variable [2020-10-24 15:01:43,241 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet63 which is not a global variable [2020-10-24 15:01:43,241 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet64 which is not a global variable [2020-10-24 15:01:43,242 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet65 which is not a global variable [2020-10-24 15:01:43,242 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet66 which is not a global variable [2020-10-24 15:01:43,242 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet67 which is not a global variable [2020-10-24 15:01:43,243 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet68 which is not a global variable [2020-10-24 15:01:43,243 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet198 which is not a global variable [2020-10-24 15:01:43,243 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet199 which is not a global variable [2020-10-24 15:01:43,243 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet200 which is not a global variable [2020-10-24 15:01:43,245 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet201 which is not a global variable [2020-10-24 15:01:43,245 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet202 which is not a global variable [2020-10-24 15:01:43,245 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet203 which is not a global variable [2020-10-24 15:01:43,246 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet204 which is not a global variable [2020-10-24 15:01:43,247 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet205 which is not a global variable [2020-10-24 15:01:43,247 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet206 which is not a global variable [2020-10-24 15:01:43,248 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet207 which is not a global variable [2020-10-24 15:01:43,248 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet289 which is not a global variable [2020-10-24 15:01:43,248 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet290 which is not a global variable [2020-10-24 15:01:43,249 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet291 which is not a global variable [2020-10-24 15:01:43,249 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet292 which is not a global variable [2020-10-24 15:01:43,249 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet293 which is not a global variable [2020-10-24 15:01:43,249 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet294 which is not a global variable [2020-10-24 15:01:43,249 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet295 which is not a global variable [2020-10-24 15:01:43,250 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet296 which is not a global variable [2020-10-24 15:01:43,252 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet297 which is not a global variable [2020-10-24 15:01:43,252 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet298 which is not a global variable [2020-10-24 15:01:43,253 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet332 which is not a global variable [2020-10-24 15:01:43,253 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet333 which is not a global variable [2020-10-24 15:01:43,253 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet334 which is not a global variable [2020-10-24 15:01:43,253 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet335 which is not a global variable [2020-10-24 15:01:43,254 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet336 which is not a global variable [2020-10-24 15:01:43,254 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet337 which is not a global variable [2020-10-24 15:01:43,255 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet338 which is not a global variable [2020-10-24 15:01:43,255 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet339 which is not a global variable [2020-10-24 15:01:43,255 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet340 which is not a global variable [2020-10-24 15:01:43,255 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet341 which is not a global variable [2020-10-24 15:01:43,256 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:01:43,256 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:01:43,256 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:01:43,256 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-10-24 15:01:43,257 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-10-24 15:01:43,257 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet57 which is not a global variable [2020-10-24 15:01:43,257 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet58 which is not a global variable [2020-10-24 15:01:43,257 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet59 which is not a global variable [2020-10-24 15:01:43,257 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet60 which is not a global variable [2020-10-24 15:01:43,257 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet61 which is not a global variable [2020-10-24 15:01:43,258 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet62 which is not a global variable [2020-10-24 15:01:43,258 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet63 which is not a global variable [2020-10-24 15:01:43,258 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet64 which is not a global variable [2020-10-24 15:01:43,262 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet65 which is not a global variable [2020-10-24 15:01:43,263 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet66 which is not a global variable [2020-10-24 15:01:43,263 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet67 which is not a global variable [2020-10-24 15:01:43,263 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet68 which is not a global variable [2020-10-24 15:01:43,263 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet198 which is not a global variable [2020-10-24 15:01:43,263 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet199 which is not a global variable [2020-10-24 15:01:43,264 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet200 which is not a global variable [2020-10-24 15:01:43,264 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet201 which is not a global variable [2020-10-24 15:01:43,264 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet202 which is not a global variable [2020-10-24 15:01:43,265 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet203 which is not a global variable [2020-10-24 15:01:43,265 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet204 which is not a global variable [2020-10-24 15:01:43,265 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet205 which is not a global variable [2020-10-24 15:01:43,265 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet206 which is not a global variable [2020-10-24 15:01:43,266 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet207 which is not a global variable [2020-10-24 15:01:43,266 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet289 which is not a global variable [2020-10-24 15:01:43,266 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet290 which is not a global variable [2020-10-24 15:01:43,267 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet291 which is not a global variable [2020-10-24 15:01:43,267 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet292 which is not a global variable [2020-10-24 15:01:43,267 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet293 which is not a global variable [2020-10-24 15:01:43,268 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet294 which is not a global variable [2020-10-24 15:01:43,268 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet295 which is not a global variable [2020-10-24 15:01:43,269 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet296 which is not a global variable [2020-10-24 15:01:43,269 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet297 which is not a global variable [2020-10-24 15:01:43,269 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet298 which is not a global variable [2020-10-24 15:01:43,270 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet332 which is not a global variable [2020-10-24 15:01:43,270 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet333 which is not a global variable [2020-10-24 15:01:43,271 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet334 which is not a global variable [2020-10-24 15:01:43,271 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet335 which is not a global variable [2020-10-24 15:01:43,272 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet336 which is not a global variable [2020-10-24 15:01:43,273 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet337 which is not a global variable [2020-10-24 15:01:43,273 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet338 which is not a global variable [2020-10-24 15:01:43,274 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet339 which is not a global variable [2020-10-24 15:01:43,274 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet340 which is not a global variable [2020-10-24 15:01:43,274 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet341 which is not a global variable [2020-10-24 15:01:43,285 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 15:01:43,291 INFO L168 Benchmark]: Toolchain (without parser) took 987.67 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 17.4 MB in the beginning and 18.7 MB in the end (delta: -1.3 MB). Peak memory consumption was 8.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:43,292 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 41.9 MB. Free memory was 20.1 MB in the beginning and 20.0 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:01:43,295 INFO L168 Benchmark]: CACSL2BoogieTranslator took 901.40 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 16.8 MB in the beginning and 23.0 MB in the end (delta: -6.2 MB). Peak memory consumption was 12.3 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:43,300 INFO L168 Benchmark]: Boogie Procedure Inliner took 75.76 ms. Allocated memory is still 50.3 MB. Free memory was 22.8 MB in the beginning and 18.7 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:43,309 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 ms. Allocated memory is still 41.9 MB. Free memory was 20.1 MB in the beginning and 20.0 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 901.40 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 16.8 MB in the beginning and 23.0 MB in the end (delta: -6.2 MB). Peak memory consumption was 12.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 75.76 ms. Allocated memory is still 50.3 MB. Free memory was 22.8 MB in the beginning and 18.7 MB in the end (delta: 4.1 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~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~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~nondet67 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet68 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~nondet206 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet207 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~nondet332 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet333 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet334 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet335 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet336 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet337 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet338 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet339 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet340 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet341 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~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~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~nondet67 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet68 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~nondet206 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet207 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~nondet332 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet333 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet334 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet335 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet336 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet337 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet338 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet339 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet340 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet341 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...