./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/double_req_bl_0281.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_0281.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 41a526911f5478d4ee67d1ffe54a57e775a21596 ............................................................................................................................................................... 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_0281.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 41a526911f5478d4ee67d1ffe54a57e775a21596 ................................................................................................................................................................................................................................................................................................ 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 15:01:46,847 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:01:46,854 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:01:46,903 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:01:46,904 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:01:46,906 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:01:46,908 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:01:46,910 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:01:46,913 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:01:46,914 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:01:46,915 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:01:46,917 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:01:46,918 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:01:46,919 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:01:46,920 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:01:46,922 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:01:46,923 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:01:46,925 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:01:46,927 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:01:46,929 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:01:46,931 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:01:46,933 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:01:46,934 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:01:46,935 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:01:46,939 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:01:46,939 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:01:46,940 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:01:46,941 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:01:46,941 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:01:46,943 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:01:46,943 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:01:46,944 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:01:46,945 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:01:46,946 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:01:46,948 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:01:46,948 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:01:46,949 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:01:46,950 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:01:46,950 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:01:46,951 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:01:46,952 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:01:46,953 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 15:01:46,986 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:01:46,987 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:01:46,988 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:01:46,989 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:01:46,989 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:01:46,989 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:01:46,990 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:01:46,990 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-24 15:01:46,990 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:01:46,990 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:01:46,991 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:01:46,991 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:01:46,991 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:01:46,991 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:01:46,992 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:01:46,992 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:01:46,992 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:01:46,992 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:01:46,993 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:01:46,993 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:01:46,993 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:01:46,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:01:46,994 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:01:46,994 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:01:46,994 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:01:46,995 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-24 15:01:46,995 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-24 15:01:46,995 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:01:46,995 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:01:46,996 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 41a526911f5478d4ee67d1ffe54a57e775a21596 [2020-10-24 15:01:47,431 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:01:47,461 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:01:47,464 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:01:47,465 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:01:47,467 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:01:47,472 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0281.c [2020-10-24 15:01:47,559 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5cff08eb2/3a166c80c2a34bd8b0675d8fe9a1a18f/FLAG55746ecb6 [2020-10-24 15:01:48,138 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:01:48,139 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0281.c [2020-10-24 15:01:48,148 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5cff08eb2/3a166c80c2a34bd8b0675d8fe9a1a18f/FLAG55746ecb6 [2020-10-24 15:01:48,513 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5cff08eb2/3a166c80c2a34bd8b0675d8fe9a1a18f [2020-10-24 15:01:48,518 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:01:48,527 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:01:48,545 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:01:48,545 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:01:48,561 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:01:48,565 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:01:48" (1/1) ... [2020-10-24 15:01:48,574 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f6ab3ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:01:48, skipping insertion in model container [2020-10-24 15:01:48,578 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:01:48" (1/1) ... [2020-10-24 15:01:48,604 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:01:48,645 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:01:48,972 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.FunctionHandler.handleReturnStatement(FunctionHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1970) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1599) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1044) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.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 15:01:48,982 INFO L168 Benchmark]: Toolchain (without parser) took 459.60 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 18.6 MB in the beginning and 34.4 MB in the end (delta: -15.8 MB). Peak memory consumption was 6.4 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:48,983 INFO L168 Benchmark]: CDTParser took 0.49 ms. Allocated memory is still 41.9 MB. Free memory was 24.5 MB in the beginning and 24.5 MB in the end (delta: 23.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:01:48,985 INFO L168 Benchmark]: CACSL2BoogieTranslator took 434.47 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 27.2 MB in the beginning and 34.4 MB in the end (delta: -7.3 MB). Peak memory consumption was 11.5 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:48,987 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49 ms. Allocated memory is still 41.9 MB. Free memory was 24.5 MB in the beginning and 24.5 MB in the end (delta: 23.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 434.47 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 27.2 MB in the beginning and 34.4 MB in the end (delta: -7.3 MB). Peak memory consumption was 11.5 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 15:01:51,443 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:01:51,448 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:01:51,488 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:01:51,489 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:01:51,490 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:01:51,492 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:01:51,495 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:01:51,497 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:01:51,498 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:01:51,499 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:01:51,501 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:01:51,502 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:01:51,503 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:01:51,505 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:01:51,506 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:01:51,507 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:01:51,509 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:01:51,511 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:01:51,514 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:01:51,516 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:01:51,518 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:01:51,519 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:01:51,521 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:01:51,524 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:01:51,525 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:01:51,525 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:01:51,526 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:01:51,527 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:01:51,528 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:01:51,529 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:01:51,530 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:01:51,531 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:01:51,532 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:01:51,535 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:01:51,535 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:01:51,537 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:01:51,537 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:01:51,538 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:01:51,539 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:01:51,540 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:01:51,545 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 15:01:51,574 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:01:51,574 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:01:51,576 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:01:51,576 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:01:51,576 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:01:51,577 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:01:51,577 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:01:51,577 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:01:51,578 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:01:51,578 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:01:51,578 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:01:51,578 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:01:51,579 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-24 15:01:51,579 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-24 15:01:51,579 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:01:51,579 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:01:51,580 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:01:51,580 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:01:51,580 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:01:51,581 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:01:51,581 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:01:51,581 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:01:51,581 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:01:51,582 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:01:51,582 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:01:51,582 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:01:51,582 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-24 15:01:51,583 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-24 15:01:51,583 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:01:51,583 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:01:51,583 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-24 15:01:51,584 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 41a526911f5478d4ee67d1ffe54a57e775a21596 [2020-10-24 15:01:52,047 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:01:52,080 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:01:52,086 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:01:52,088 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:01:52,089 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:01:52,090 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0281.c [2020-10-24 15:01:52,182 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/db32a9efd/ca15c9caeaf04c2aab55bf8b60cc430c/FLAG83f96e934 [2020-10-24 15:01:52,795 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:01:52,796 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0281.c [2020-10-24 15:01:52,806 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/db32a9efd/ca15c9caeaf04c2aab55bf8b60cc430c/FLAG83f96e934 [2020-10-24 15:01:53,152 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/db32a9efd/ca15c9caeaf04c2aab55bf8b60cc430c [2020-10-24 15:01:53,156 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:01:53,163 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:01:53,165 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:01:53,174 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:01:53,184 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:01:53,185 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:01:53" (1/1) ... [2020-10-24 15:01:53,193 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fac3ea2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:01:53, skipping insertion in model container [2020-10-24 15:01:53,195 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:01:53" (1/1) ... [2020-10-24 15:01:53,218 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:01:53,274 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:01:53,550 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:01:53,569 INFO L212 MainTranslator]: Completed pre-run [2020-10-24 15:01:53,700 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:01:53,742 INFO L217 MainTranslator]: Completed translation [2020-10-24 15:01:53,743 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:01:53 WrapperNode [2020-10-24 15:01:53,743 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 15:01:53,744 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-24 15:01:53,745 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-24 15:01:53,747 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-24 15:01:53,758 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:01:53" (1/1) ... [2020-10-24 15:01:53,774 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:01:53,777 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet8 which is not a global variable [2020-10-24 15:01:53,778 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:01:53,778 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:01:53,778 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:01:53,779 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:01:53,779 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-10-24 15:01:53,779 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-10-24 15:01:53,780 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet33 which is not a global variable [2020-10-24 15:01:53,780 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet34 which is not a global variable [2020-10-24 15:01:53,781 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet35 which is not a global variable [2020-10-24 15:01:53,781 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet36 which is not a global variable [2020-10-24 15:01:53,782 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet37 which is not a global variable [2020-10-24 15:01:53,782 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet38 which is not a global variable [2020-10-24 15:01:53,783 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet39 which is not a global variable [2020-10-24 15:01:53,783 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet40 which is not a global variable [2020-10-24 15:01:53,783 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet41 which is not a global variable [2020-10-24 15:01:53,784 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet42 which is not a global variable [2020-10-24 15:01:53,784 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet43 which is not a global variable [2020-10-24 15:01:53,784 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet44 which is not a global variable [2020-10-24 15:01:53,786 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet45 which is not a global variable [2020-10-24 15:01:53,787 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:01:53,788 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet8 which is not a global variable [2020-10-24 15:01:53,788 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:01:53,789 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:01:53,789 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:01:53,790 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:01:53,790 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-10-24 15:01:53,790 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-10-24 15:01:53,790 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet33 which is not a global variable [2020-10-24 15:01:53,792 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet34 which is not a global variable [2020-10-24 15:01:53,793 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet35 which is not a global variable [2020-10-24 15:01:53,793 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet36 which is not a global variable [2020-10-24 15:01:53,794 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet37 which is not a global variable [2020-10-24 15:01:53,794 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet38 which is not a global variable [2020-10-24 15:01:53,794 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet39 which is not a global variable [2020-10-24 15:01:53,794 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet40 which is not a global variable [2020-10-24 15:01:53,795 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet41 which is not a global variable [2020-10-24 15:01:53,795 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet42 which is not a global variable [2020-10-24 15:01:53,795 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet43 which is not a global variable [2020-10-24 15:01:53,795 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet44 which is not a global variable [2020-10-24 15:01:53,796 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet45 which is not a global variable [2020-10-24 15:01:53,799 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 15:01:53,809 INFO L168 Benchmark]: Toolchain (without parser) took 647.79 ms. Allocated memory was 46.1 MB in the beginning and 56.6 MB in the end (delta: 10.5 MB). Free memory was 22.0 MB in the beginning and 32.6 MB in the end (delta: -10.6 MB). Peak memory consumption was 5.2 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:53,811 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 46.1 MB. Free memory was 24.1 MB in the beginning and 24.1 MB in the end (delta: 35.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:01:53,815 INFO L168 Benchmark]: CACSL2BoogieTranslator took 578.58 ms. Allocated memory was 46.1 MB in the beginning and 56.6 MB in the end (delta: 10.5 MB). Free memory was 21.4 MB in the beginning and 35.1 MB in the end (delta: -13.7 MB). Peak memory consumption was 13.6 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:53,816 INFO L168 Benchmark]: Boogie Procedure Inliner took 60.19 ms. Allocated memory is still 56.6 MB. Free memory was 34.9 MB in the beginning and 32.6 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:01:53,820 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 46.1 MB. Free memory was 24.1 MB in the beginning and 24.1 MB in the end (delta: 35.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 578.58 ms. Allocated memory was 46.1 MB in the beginning and 56.6 MB in the end (delta: 10.5 MB). Free memory was 21.4 MB in the beginning and 35.1 MB in the end (delta: -13.7 MB). Peak memory consumption was 13.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 60.19 ms. Allocated memory is still 56.6 MB. Free memory was 34.9 MB in the beginning and 32.6 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.1 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~nondet8 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet27 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet28 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet29 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet30 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet31 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet32 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet33 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet34 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet35 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet36 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet37 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet38 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet39 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet40 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet41 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet42 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet43 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet44 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet45 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~nondet8 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet27 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet28 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet29 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet30 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet31 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet32 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet33 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet34 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet35 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet36 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet37 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet38 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet39 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet40 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet41 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet42 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet43 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet44 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet45 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...