./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/float_req_bl_0270b.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/float_req_bl_0270b.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 bf16487f411039d120d72f1ea3eb73e7cb935c40 ............................................................................................................................................................... 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/float_req_bl_0270b.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 bf16487f411039d120d72f1ea3eb73e7cb935c40 ...................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "#t~nondet9". Expected: Found: GLOBAL --- Real Ultimate output --- This is Ultimate 0.2.0-ee8e70e [2020-10-24 15:06:44,699 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:06:44,701 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:06:44,755 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:06:44,756 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:06:44,762 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:06:44,768 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:06:44,772 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:06:44,776 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:06:44,782 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:06:44,784 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:06:44,789 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:06:44,789 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:06:44,794 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:06:44,795 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:06:44,797 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:06:44,799 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:06:44,803 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:06:44,807 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:06:44,815 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:06:44,817 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:06:44,819 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:06:44,822 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:06:44,824 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:06:44,832 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:06:44,833 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:06:44,833 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:06:44,836 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:06:44,836 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:06:44,838 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:06:44,838 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:06:44,839 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:06:44,842 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:06:44,843 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:06:44,844 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:06:44,845 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:06:44,848 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:06:44,848 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:06:44,848 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:06:44,851 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:06:44,852 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:06:44,853 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 15:06:44,908 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:06:44,909 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:06:44,913 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:06:44,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:06:44,914 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:06:44,914 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:06:44,915 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:06:44,915 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-24 15:06:44,915 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:06:44,915 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:06:44,917 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:06:44,917 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:06:44,917 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:06:44,918 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:06:44,918 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:06:44,918 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:06:44,918 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:06:44,919 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:06:44,919 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:06:44,920 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:06:44,920 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:06:44,920 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:06:44,921 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:06:44,921 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:06:44,921 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:06:44,921 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-24 15:06:44,922 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-24 15:06:44,922 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:06:44,922 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:06:44,923 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bf16487f411039d120d72f1ea3eb73e7cb935c40 [2020-10-24 15:06:45,366 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:06:45,406 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:06:45,409 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:06:45,411 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:06:45,412 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:06:45,413 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/float_req_bl_0270b.c [2020-10-24 15:06:45,503 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/33aa4cc41/5cd84c107d674f18b9a7304fa574bd9b/FLAG866d474c7 [2020-10-24 15:06:46,077 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:06:46,077 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0270b.c [2020-10-24 15:06:46,093 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/33aa4cc41/5cd84c107d674f18b9a7304fa574bd9b/FLAG866d474c7 [2020-10-24 15:06:46,426 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/33aa4cc41/5cd84c107d674f18b9a7304fa574bd9b [2020-10-24 15:06:46,432 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:06:46,444 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:06:46,449 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:06:46,450 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:06:46,455 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:06:46,456 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:06:46" (1/1) ... [2020-10-24 15:06:46,461 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a49a6bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:06:46, skipping insertion in model container [2020-10-24 15:06:46,461 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:06:46" (1/1) ... [2020-10-24 15:06:46,471 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:06:46,519 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:06:46,901 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 15:06:46,907 INFO L168 Benchmark]: Toolchain (without parser) took 470.62 ms. Allocated memory is still 60.8 MB. Free memory was 37.3 MB in the beginning and 41.9 MB in the end (delta: -4.6 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2020-10-24 15:06:46,908 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 46.1 MB. Free memory is still 25.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:06:46,909 INFO L168 Benchmark]: CACSL2BoogieTranslator took 455.10 ms. Allocated memory is still 60.8 MB. Free memory was 36.6 MB in the beginning and 41.9 MB in the end (delta: -5.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2020-10-24 15:06:46,911 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 46.1 MB. Free memory is still 25.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 455.10 ms. Allocated memory is still 60.8 MB. Free memory was 36.6 MB in the beginning and 41.9 MB in the end (delta: -5.3 MB). Peak memory consumption was 8.4 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 15:06:49,305 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:06:49,308 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:06:49,365 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:06:49,366 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:06:49,367 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:06:49,369 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:06:49,372 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:06:49,374 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:06:49,375 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:06:49,376 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:06:49,378 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:06:49,379 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:06:49,380 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:06:49,381 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:06:49,383 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:06:49,384 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:06:49,385 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:06:49,387 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:06:49,390 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:06:49,392 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:06:49,393 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:06:49,395 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:06:49,396 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:06:49,399 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:06:49,400 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:06:49,400 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:06:49,402 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:06:49,402 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:06:49,403 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:06:49,404 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:06:49,405 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:06:49,406 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:06:49,407 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:06:49,408 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:06:49,408 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:06:49,409 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:06:49,410 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:06:49,410 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:06:49,411 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:06:49,412 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:06:49,413 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 15:06:49,450 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:06:49,451 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:06:49,454 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:06:49,455 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:06:49,456 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:06:49,457 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:06:49,457 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:06:49,457 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:06:49,458 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:06:49,458 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:06:49,458 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:06:49,459 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:06:49,460 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-24 15:06:49,460 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-24 15:06:49,460 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:06:49,461 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:06:49,461 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:06:49,461 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:06:49,461 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:06:49,462 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:06:49,462 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:06:49,462 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:06:49,462 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:06:49,463 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:06:49,463 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:06:49,463 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:06:49,464 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-24 15:06:49,464 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-24 15:06:49,464 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:06:49,464 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:06:49,465 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-24 15:06:49,465 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bf16487f411039d120d72f1ea3eb73e7cb935c40 [2020-10-24 15:06:49,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:06:49,944 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:06:49,947 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:06:49,949 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:06:49,950 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:06:49,951 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/float_req_bl_0270b.c [2020-10-24 15:06:50,035 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d398550b2/c3043cefa25346169ddbe74ba646ea38/FLAGba1cd0a0a [2020-10-24 15:06:50,682 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:06:50,683 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0270b.c [2020-10-24 15:06:50,698 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d398550b2/c3043cefa25346169ddbe74ba646ea38/FLAGba1cd0a0a [2020-10-24 15:06:51,031 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d398550b2/c3043cefa25346169ddbe74ba646ea38 [2020-10-24 15:06:51,036 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:06:51,060 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:06:51,085 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:06:51,085 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:06:51,090 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:06:51,091 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:06:51" (1/1) ... [2020-10-24 15:06:51,095 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ad44b83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:06:51, skipping insertion in model container [2020-10-24 15:06:51,096 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:06:51" (1/1) ... [2020-10-24 15:06:51,105 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:06:51,132 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:06:51,410 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:06:51,439 INFO L212 MainTranslator]: Completed pre-run [2020-10-24 15:06:51,538 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:06:51,597 INFO L217 MainTranslator]: Completed translation [2020-10-24 15:06:51,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:06:51 WrapperNode [2020-10-24 15:06:51,597 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 15:06:51,599 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-24 15:06:51,599 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-24 15:06:51,599 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-24 15:06:51,607 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:06:51" (1/1) ... [2020-10-24 15:06:51,619 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet9 which is not a global variable [2020-10-24 15:06:51,620 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet10 which is not a global variable [2020-10-24 15:06:51,620 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:06:51,620 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:06:51,621 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:06:51,621 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:06:51,621 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-10-24 15:06:51,621 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-10-24 15:06:51,622 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet33 which is not a global variable [2020-10-24 15:06:51,622 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet34 which is not a global variable [2020-10-24 15:06:51,622 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet35 which is not a global variable [2020-10-24 15:06:51,622 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet36 which is not a global variable [2020-10-24 15:06:51,622 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet37 which is not a global variable [2020-10-24 15:06:51,623 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet38 which is not a global variable [2020-10-24 15:06:51,623 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet39 which is not a global variable [2020-10-24 15:06:51,623 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet40 which is not a global variable [2020-10-24 15:06:51,623 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet41 which is not a global variable [2020-10-24 15:06:51,623 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet42 which is not a global variable [2020-10-24 15:06:51,624 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet43 which is not a global variable [2020-10-24 15:06:51,624 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet44 which is not a global variable [2020-10-24 15:06:51,624 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet45 which is not a global variable [2020-10-24 15:06:51,624 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet46 which is not a global variable [2020-10-24 15:06:51,625 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet9 which is not a global variable [2020-10-24 15:06:51,625 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet10 which is not a global variable [2020-10-24 15:06:51,625 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:06:51,625 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:06:51,625 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:06:51,626 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:06:51,626 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-10-24 15:06:51,626 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-10-24 15:06:51,626 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet33 which is not a global variable [2020-10-24 15:06:51,626 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet34 which is not a global variable [2020-10-24 15:06:51,627 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet35 which is not a global variable [2020-10-24 15:06:51,627 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet36 which is not a global variable [2020-10-24 15:06:51,627 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet37 which is not a global variable [2020-10-24 15:06:51,627 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet38 which is not a global variable [2020-10-24 15:06:51,627 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet39 which is not a global variable [2020-10-24 15:06:51,628 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet40 which is not a global variable [2020-10-24 15:06:51,628 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet41 which is not a global variable [2020-10-24 15:06:51,628 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet42 which is not a global variable [2020-10-24 15:06:51,628 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet43 which is not a global variable [2020-10-24 15:06:51,628 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet44 which is not a global variable [2020-10-24 15:06:51,629 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet45 which is not a global variable [2020-10-24 15:06:51,629 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet46 which is not a global variable [2020-10-24 15:06:51,631 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.AssertionError: Incorrect DeclarationInformation of "#t~nondet9". 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 15:06:51,636 INFO L168 Benchmark]: Toolchain (without parser) took 596.76 ms. Allocated memory was 44.0 MB in the beginning and 54.5 MB in the end (delta: 10.5 MB). Free memory was 20.6 MB in the beginning and 28.5 MB in the end (delta: -7.9 MB). Peak memory consumption was 4.7 MB. Max. memory is 16.1 GB. [2020-10-24 15:06:51,638 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 44.0 MB. Free memory was 26.0 MB in the beginning and 26.0 MB in the end (delta: 22.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:06:51,639 INFO L168 Benchmark]: CACSL2BoogieTranslator took 512.99 ms. Allocated memory was 44.0 MB in the beginning and 54.5 MB in the end (delta: 10.5 MB). Free memory was 29.0 MB in the beginning and 31.0 MB in the end (delta: -2.0 MB). Peak memory consumption was 11.6 MB. Max. memory is 16.1 GB. [2020-10-24 15:06:51,640 INFO L168 Benchmark]: Boogie Procedure Inliner took 34.81 ms. Allocated memory is still 54.5 MB. Free memory was 30.8 MB in the beginning and 28.5 MB in the end (delta: 2.3 MB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:06:51,643 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 44.0 MB. Free memory was 26.0 MB in the beginning and 26.0 MB in the end (delta: 22.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 512.99 ms. Allocated memory was 44.0 MB in the beginning and 54.5 MB in the end (delta: 10.5 MB). Free memory was 29.0 MB in the beginning and 31.0 MB in the end (delta: -2.0 MB). Peak memory consumption was 11.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 34.81 ms. Allocated memory is still 54.5 MB. Free memory was 30.8 MB in the beginning and 28.5 MB in the end (delta: 2.3 MB). There was no memory consumed. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - 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~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~nondet46 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~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~nondet46 which is not a global variable * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "#t~nondet9". Expected: Found: GLOBAL de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: AssertionError: Incorrect DeclarationInformation of "#t~nondet9". 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...