./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/double_req_bl_0970b.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_0970b.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 0d5af4b08e6c7b0ba6fa6025700a9951ecfab143 ..................................................................................................................................................................... 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_0970b.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 0d5af4b08e6c7b0ba6fa6025700a9951ecfab143 .................................................................................................................................................................................................................................................................. 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 15:03:28,242 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:03:28,246 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:03:28,305 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:03:28,306 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:03:28,312 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:03:28,319 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:03:28,321 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:03:28,323 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:03:28,327 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:03:28,330 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:03:28,332 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:03:28,332 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:03:28,335 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:03:28,336 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:03:28,337 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:03:28,339 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:03:28,342 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:03:28,348 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:03:28,353 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:03:28,358 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:03:28,359 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:03:28,360 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:03:28,362 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:03:28,366 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:03:28,372 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:03:28,372 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:03:28,374 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:03:28,375 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:03:28,376 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:03:28,377 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:03:28,378 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:03:28,379 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:03:28,381 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:03:28,382 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:03:28,382 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:03:28,392 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:03:28,392 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:03:28,393 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:03:28,396 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:03:28,398 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:03:28,402 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 15:03:28,426 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:03:28,427 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:03:28,428 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:03:28,428 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:03:28,428 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:03:28,429 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:03:28,429 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:03:28,429 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-24 15:03:28,429 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:03:28,429 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:03:28,430 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:03:28,430 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:03:28,430 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:03:28,430 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:03:28,430 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:03:28,431 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:03:28,431 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:03:28,431 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:03:28,431 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:03:28,431 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:03:28,432 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:03:28,432 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:03:28,432 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:03:28,432 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:03:28,432 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:03:28,433 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-24 15:03:28,433 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-24 15:03:28,433 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:03:28,433 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:03:28,433 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0d5af4b08e6c7b0ba6fa6025700a9951ecfab143 [2020-10-24 15:03:28,809 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:03:28,853 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:03:28,858 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:03:28,859 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:03:28,860 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:03:28,861 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0970b.c [2020-10-24 15:03:28,948 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5320e7f07/b7934353a1384593a59aac114a031cae/FLAGa90bd0fc3 [2020-10-24 15:03:29,639 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:03:29,640 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0970b.c [2020-10-24 15:03:29,648 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5320e7f07/b7934353a1384593a59aac114a031cae/FLAGa90bd0fc3 [2020-10-24 15:03:30,013 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5320e7f07/b7934353a1384593a59aac114a031cae [2020-10-24 15:03:30,018 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:03:30,026 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:03:30,029 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:03:30,029 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:03:30,033 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:03:30,034 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:03:30" (1/1) ... [2020-10-24 15:03:30,042 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74c5b30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:03:30, skipping insertion in model container [2020-10-24 15:03:30,043 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:03:30" (1/1) ... [2020-10-24 15:03:30,052 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:03:30,098 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:03:30,374 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: conversion from bitvector to float not supported in non-bitprecise translation at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.transformBitvectorToFloat(IntegerTranslation.java:919) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructUnaryExpression(ExpressionTranslation.java:141) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleUnaryArithmeticOperators(CExpressionTranslator.java:407) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2351) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:704) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1970) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1576) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1044) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1576) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1044) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1422) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2291) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:578) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:201) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:116) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-10-24 15:03:30,384 INFO L168 Benchmark]: Toolchain (without parser) took 361.33 ms. Allocated memory is still 46.1 MB. Free memory was 23.9 MB in the beginning and 26.3 MB in the end (delta: -2.4 MB). Peak memory consumption was 5.5 MB. Max. memory is 16.1 GB. [2020-10-24 15:03:30,386 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 46.1 MB. Free memory was 26.8 MB in the beginning and 26.8 MB in the end (delta: 32.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:03:30,389 INFO L168 Benchmark]: CACSL2BoogieTranslator took 351.81 ms. Allocated memory is still 46.1 MB. Free memory was 23.3 MB in the beginning and 26.3 MB in the end (delta: -3.1 MB). Peak memory consumption was 3.4 MB. Max. memory is 16.1 GB. [2020-10-24 15:03:30,392 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 46.1 MB. Free memory was 26.8 MB in the beginning and 26.8 MB in the end (delta: 32.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 351.81 ms. Allocated memory is still 46.1 MB. Free memory was 23.3 MB in the beginning and 26.3 MB in the end (delta: -3.1 MB). Peak memory consumption was 3.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: conversion from bitvector to float not supported in non-bitprecise translation de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: conversion from bitvector to float not supported in non-bitprecise translation: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.transformBitvectorToFloat(IntegerTranslation.java:919) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-ee8e70e [2020-10-24 15:03:32,670 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:03:32,673 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:03:32,706 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:03:32,707 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:03:32,708 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:03:32,710 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:03:32,712 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:03:32,714 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:03:32,715 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:03:32,716 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:03:32,717 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:03:32,718 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:03:32,719 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:03:32,720 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:03:32,722 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:03:32,723 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:03:32,724 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:03:32,726 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:03:32,728 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:03:32,730 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:03:32,731 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:03:32,733 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:03:32,734 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:03:32,737 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:03:32,737 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:03:32,738 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:03:32,739 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:03:32,739 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:03:32,740 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:03:32,741 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:03:32,742 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:03:32,743 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:03:32,744 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:03:32,745 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:03:32,745 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:03:32,746 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:03:32,746 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:03:32,747 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:03:32,748 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:03:32,749 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:03:32,750 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 15:03:32,796 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:03:32,796 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:03:32,799 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:03:32,800 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:03:32,800 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:03:32,800 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:03:32,801 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:03:32,801 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:03:32,801 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:03:32,801 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:03:32,802 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:03:32,803 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:03:32,803 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-24 15:03:32,803 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-24 15:03:32,803 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:03:32,804 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:03:32,804 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:03:32,804 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:03:32,804 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:03:32,805 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:03:32,805 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:03:32,805 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:03:32,805 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:03:32,806 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:03:32,806 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:03:32,806 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:03:32,806 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-24 15:03:32,807 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-24 15:03:32,807 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:03:32,807 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:03:32,807 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-24 15:03:32,808 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0d5af4b08e6c7b0ba6fa6025700a9951ecfab143 [2020-10-24 15:03:33,224 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:03:33,262 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:03:33,268 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:03:33,270 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:03:33,270 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:03:33,271 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0970b.c [2020-10-24 15:03:33,364 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/40e0d0ebd/ab94889ecae845c0b813d1e88f3ac208/FLAG8f585d684 [2020-10-24 15:03:34,048 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:03:34,049 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0970b.c [2020-10-24 15:03:34,058 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/40e0d0ebd/ab94889ecae845c0b813d1e88f3ac208/FLAG8f585d684 [2020-10-24 15:03:34,381 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/40e0d0ebd/ab94889ecae845c0b813d1e88f3ac208 [2020-10-24 15:03:34,387 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:03:34,398 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:03:34,402 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:03:34,402 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:03:34,416 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:03:34,419 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:03:34" (1/1) ... [2020-10-24 15:03:34,426 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@836e2fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:03:34, skipping insertion in model container [2020-10-24 15:03:34,426 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:03:34" (1/1) ... [2020-10-24 15:03:34,456 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:03:34,489 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:03:34,712 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:03:34,732 INFO L212 MainTranslator]: Completed pre-run [2020-10-24 15:03:34,895 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:03:34,939 INFO L217 MainTranslator]: Completed translation [2020-10-24 15:03:34,941 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:03:34 WrapperNode [2020-10-24 15:03:34,941 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 15:03:34,944 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-24 15:03:34,944 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-24 15:03:34,946 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-24 15:03:34,955 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:03:34" (1/1) ... [2020-10-24 15:03:34,976 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:03:34,979 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet8 which is not a global variable [2020-10-24 15:03:34,979 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet9 which is not a global variable [2020-10-24 15:03:34,980 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet10 which is not a global variable [2020-10-24 15:03:34,980 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet11 which is not a global variable [2020-10-24 15:03:34,980 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet12 which is not a global variable [2020-10-24 15:03:34,981 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet13 which is not a global variable [2020-10-24 15:03:34,981 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet14 which is not a global variable [2020-10-24 15:03:34,981 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet15 which is not a global variable [2020-10-24 15:03:34,982 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet16 which is not a global variable [2020-10-24 15:03:34,982 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet17 which is not a global variable [2020-10-24 15:03:34,982 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet95 which is not a global variable [2020-10-24 15:03:34,983 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet96 which is not a global variable [2020-10-24 15:03:34,983 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet97 which is not a global variable [2020-10-24 15:03:34,984 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet98 which is not a global variable [2020-10-24 15:03:34,984 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet99 which is not a global variable [2020-10-24 15:03:34,985 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:03:34,985 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet8 which is not a global variable [2020-10-24 15:03:34,986 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet9 which is not a global variable [2020-10-24 15:03:34,986 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet10 which is not a global variable [2020-10-24 15:03:34,988 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet11 which is not a global variable [2020-10-24 15:03:34,989 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet12 which is not a global variable [2020-10-24 15:03:34,989 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet13 which is not a global variable [2020-10-24 15:03:34,990 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet14 which is not a global variable [2020-10-24 15:03:34,991 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet15 which is not a global variable [2020-10-24 15:03:34,991 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet16 which is not a global variable [2020-10-24 15:03:34,992 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet17 which is not a global variable [2020-10-24 15:03:34,993 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet95 which is not a global variable [2020-10-24 15:03:34,993 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet96 which is not a global variable [2020-10-24 15:03:34,993 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet97 which is not a global variable [2020-10-24 15:03:34,994 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet98 which is not a global variable [2020-10-24 15:03:34,994 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet99 which is not a global variable [2020-10-24 15:03:34,999 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 15:03:35,009 INFO L168 Benchmark]: Toolchain (without parser) took 613.56 ms. Allocated memory was 46.1 MB in the beginning and 56.6 MB in the end (delta: 10.5 MB). Free memory was 23.3 MB in the beginning and 34.7 MB in the end (delta: -11.4 MB). Peak memory consumption was 635.7 kB. Max. memory is 16.1 GB. [2020-10-24 15:03:35,011 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 46.1 MB. Free memory was 29.0 MB in the beginning and 29.0 MB in the end (delta: 32.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:03:35,015 INFO L168 Benchmark]: CACSL2BoogieTranslator took 539.93 ms. Allocated memory was 46.1 MB in the beginning and 56.6 MB in the end (delta: 10.5 MB). Free memory was 22.7 MB in the beginning and 36.8 MB in the end (delta: -14.1 MB). Peak memory consumption was 9.0 MB. Max. memory is 16.1 GB. [2020-10-24 15:03:35,017 INFO L168 Benchmark]: Boogie Procedure Inliner took 59.80 ms. Allocated memory is still 56.6 MB. Free memory was 36.6 MB in the beginning and 34.7 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:03:35,022 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 46.1 MB. Free memory was 29.0 MB in the beginning and 29.0 MB in the end (delta: 32.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 539.93 ms. Allocated memory was 46.1 MB in the beginning and 56.6 MB in the end (delta: 10.5 MB). Free memory was 22.7 MB in the beginning and 36.8 MB in the end (delta: -14.1 MB). Peak memory consumption was 9.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 59.80 ms. Allocated memory is still 56.6 MB. Free memory was 36.6 MB in the beginning and 34.7 MB in the end (delta: 2.0 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~nondet9 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet10 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet11 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet12 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet13 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet14 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet15 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet16 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet17 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet95 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet96 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet97 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet98 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet99 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~nondet9 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet10 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet11 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet12 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet13 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet14 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet15 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet16 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet17 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet95 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet96 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet97 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet98 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet99 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...