./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/float-newlib/float_req_bl_0281.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 88b5e43d 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 ../../../trunk/examples/svcomp/float-newlib/float_req_bl_0281.c -s /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 85aaf303180fb147289175deaade998fcb26e6b2 ............................................................................................................................................................... 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 ../../../trunk/examples/svcomp/float-newlib/float_req_bl_0281.c -s /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 85aaf303180fb147289175deaade998fcb26e6b2 ...................................................................................................................................................................................................................................................................................................... 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 0.2.0-88b5e43 [2020-11-24 00:02:55,373 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-24 00:02:55,376 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-24 00:02:55,413 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-24 00:02:55,414 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-24 00:02:55,416 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-24 00:02:55,418 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-24 00:02:55,420 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-24 00:02:55,423 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-24 00:02:55,424 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-24 00:02:55,425 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-24 00:02:55,427 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-24 00:02:55,427 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-24 00:02:55,429 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-24 00:02:55,430 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-24 00:02:55,431 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-24 00:02:55,432 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-24 00:02:55,434 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-24 00:02:55,436 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-24 00:02:55,438 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-24 00:02:55,440 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-24 00:02:55,441 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-24 00:02:55,443 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-24 00:02:55,444 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-24 00:02:55,447 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-24 00:02:55,448 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-24 00:02:55,448 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-24 00:02:55,449 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-24 00:02:55,450 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-24 00:02:55,451 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-24 00:02:55,452 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-24 00:02:55,455 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-24 00:02:55,456 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-24 00:02:55,460 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-24 00:02:55,462 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-24 00:02:55,462 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-24 00:02:55,465 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-24 00:02:55,467 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-24 00:02:55,468 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-24 00:02:55,470 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-24 00:02:55,472 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-24 00:02:55,474 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-11-24 00:02:55,527 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-24 00:02:55,527 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-24 00:02:55,531 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-24 00:02:55,531 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-24 00:02:55,532 INFO L138 SettingsManager]: * Use SBE=true [2020-11-24 00:02:55,532 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-24 00:02:55,532 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-24 00:02:55,532 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-24 00:02:55,533 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-24 00:02:55,533 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-24 00:02:55,534 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-24 00:02:55,534 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-24 00:02:55,535 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-24 00:02:55,535 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-24 00:02:55,535 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-24 00:02:55,535 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-24 00:02:55,536 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-24 00:02:55,536 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-24 00:02:55,536 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-24 00:02:55,537 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-24 00:02:55,537 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-24 00:02:55,537 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-24 00:02:55,537 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-24 00:02:55,538 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-24 00:02:55,538 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-24 00:02:55,538 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-24 00:02:55,538 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-24 00:02:55,539 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-24 00:02:55,539 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-24 00:02:55,539 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 85aaf303180fb147289175deaade998fcb26e6b2 [2020-11-24 00:02:56,004 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-24 00:02:56,044 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-24 00:02:56,048 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-24 00:02:56,050 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-24 00:02:56,051 INFO L275 PluginConnector]: CDTParser initialized [2020-11-24 00:02:56,052 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0281.c [2020-11-24 00:02:56,145 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/36555d58f/cae4b91e50e24f819676a723357c9680/FLAG66d8bb334 [2020-11-24 00:02:56,887 INFO L306 CDTParser]: Found 1 translation units. [2020-11-24 00:02:56,888 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/float-newlib/float_req_bl_0281.c [2020-11-24 00:02:56,900 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/36555d58f/cae4b91e50e24f819676a723357c9680/FLAG66d8bb334 [2020-11-24 00:02:57,229 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/36555d58f/cae4b91e50e24f819676a723357c9680 [2020-11-24 00:02:57,233 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-24 00:02:57,240 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-24 00:02:57,242 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-24 00:02:57,242 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-24 00:02:57,247 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-24 00:02:57,249 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:02:57" (1/1) ... [2020-11-24 00:02:57,253 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7613616c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:02:57, skipping insertion in model container [2020-11-24 00:02:57,254 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:02:57" (1/1) ... [2020-11-24 00:02:57,263 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-11-24 00:02:57,289 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-11-24 00:02:57,604 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) [2020-11-24 00:02:57,611 INFO L168 Benchmark]: Toolchain (without parser) took 375.26 ms. Allocated memory is still 52.4 MB. Free memory was 28.7 MB in the beginning and 31.4 MB in the end (delta: -2.7 MB). Peak memory consumption was 7.6 MB. Max. memory is 16.1 GB. [2020-11-24 00:02:57,613 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 37.7 MB. Free memory was 23.9 MB in the beginning and 23.8 MB in the end (delta: 36.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-24 00:02:57,614 INFO L168 Benchmark]: CACSL2BoogieTranslator took 366.49 ms. Allocated memory is still 52.4 MB. Free memory was 28.1 MB in the beginning and 31.4 MB in the end (delta: -3.3 MB). Peak memory consumption was 5.5 MB. Max. memory is 16.1 GB. [2020-11-24 00:02:57,616 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 37.7 MB. Free memory was 23.9 MB in the beginning and 23.8 MB in the end (delta: 36.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 366.49 ms. Allocated memory is still 52.4 MB. Free memory was 28.1 MB in the beginning and 31.4 MB in the end (delta: -3.3 MB). Peak memory consumption was 5.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: conversion from bitvector to float not supported in non-bitprecise translation de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: conversion from bitvector to float not supported in non-bitprecise translation: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.transformBitvectorToFloat(IntegerTranslation.java:919) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-88b5e43 [2020-11-24 00:03:00,044 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-24 00:03:00,049 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-24 00:03:00,105 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-24 00:03:00,106 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-24 00:03:00,111 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-24 00:03:00,119 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-24 00:03:00,124 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-24 00:03:00,128 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-24 00:03:00,137 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-24 00:03:00,139 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-24 00:03:00,145 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-24 00:03:00,145 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-24 00:03:00,148 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-24 00:03:00,150 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-24 00:03:00,152 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-24 00:03:00,154 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-24 00:03:00,158 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-24 00:03:00,161 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-24 00:03:00,169 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-24 00:03:00,172 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-24 00:03:00,173 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-24 00:03:00,176 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-24 00:03:00,178 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-24 00:03:00,181 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-24 00:03:00,182 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-24 00:03:00,182 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-24 00:03:00,188 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-24 00:03:00,189 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-24 00:03:00,190 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-24 00:03:00,191 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-24 00:03:00,191 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-24 00:03:00,192 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-24 00:03:00,193 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-24 00:03:00,194 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-24 00:03:00,195 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-24 00:03:00,205 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-24 00:03:00,206 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-24 00:03:00,206 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-24 00:03:00,207 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-24 00:03:00,208 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-24 00:03:00,209 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2020-11-24 00:03:00,242 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-24 00:03:00,242 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-24 00:03:00,244 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-24 00:03:00,244 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-24 00:03:00,244 INFO L138 SettingsManager]: * Use SBE=true [2020-11-24 00:03:00,245 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-24 00:03:00,245 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-24 00:03:00,246 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-24 00:03:00,247 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-24 00:03:00,247 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-24 00:03:00,247 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-24 00:03:00,247 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-24 00:03:00,248 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-24 00:03:00,249 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-24 00:03:00,249 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-24 00:03:00,249 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-24 00:03:00,249 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-24 00:03:00,249 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-24 00:03:00,250 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-24 00:03:00,250 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-24 00:03:00,250 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-24 00:03:00,251 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-24 00:03:00,251 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-24 00:03:00,251 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-24 00:03:00,251 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-24 00:03:00,252 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-24 00:03:00,252 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-24 00:03:00,252 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-24 00:03:00,252 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-24 00:03:00,253 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-24 00:03:00,253 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-24 00:03:00,253 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 85aaf303180fb147289175deaade998fcb26e6b2 [2020-11-24 00:03:00,698 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-24 00:03:00,752 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-24 00:03:00,756 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-24 00:03:00,759 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-24 00:03:00,760 INFO L275 PluginConnector]: CDTParser initialized [2020-11-24 00:03:00,761 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0281.c [2020-11-24 00:03:00,862 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/376689122/2798680e7eeb442ca714c2f7eb00c580/FLAGffe63215c [2020-11-24 00:03:01,460 INFO L306 CDTParser]: Found 1 translation units. [2020-11-24 00:03:01,461 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/float-newlib/float_req_bl_0281.c [2020-11-24 00:03:01,478 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/376689122/2798680e7eeb442ca714c2f7eb00c580/FLAGffe63215c [2020-11-24 00:03:01,804 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/376689122/2798680e7eeb442ca714c2f7eb00c580 [2020-11-24 00:03:01,812 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-24 00:03:01,820 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-24 00:03:01,825 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-24 00:03:01,825 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-24 00:03:01,829 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-24 00:03:01,830 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:03:01" (1/1) ... [2020-11-24 00:03:01,835 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@764f8fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:03:01, skipping insertion in model container [2020-11-24 00:03:01,835 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:03:01" (1/1) ... [2020-11-24 00:03:01,844 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-11-24 00:03:01,885 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-11-24 00:03:02,158 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-11-24 00:03:02,183 INFO L212 MainTranslator]: Completed pre-run [2020-11-24 00:03:02,253 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-11-24 00:03:02,282 INFO L217 MainTranslator]: Completed translation [2020-11-24 00:03:02,283 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:03:02 WrapperNode [2020-11-24 00:03:02,284 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-24 00:03:02,285 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-24 00:03:02,285 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-24 00:03:02,285 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-24 00:03:02,295 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:03:02" (1/1) ... [2020-11-24 00:03:02,313 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-11-24 00:03:02,314 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet8 which is not a global variable [2020-11-24 00:03:02,314 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet25 which is not a global variable [2020-11-24 00:03:02,315 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet26 which is not a global variable [2020-11-24 00:03:02,315 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-11-24 00:03:02,315 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-11-24 00:03:02,316 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-11-24 00:03:02,316 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-11-24 00:03:02,316 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-11-24 00:03:02,316 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-11-24 00:03:02,317 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet33 which is not a global variable [2020-11-24 00:03:02,317 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet34 which is not a global variable [2020-11-24 00:03:02,317 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet35 which is not a global variable [2020-11-24 00:03:02,317 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet36 which is not a global variable [2020-11-24 00:03:02,318 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet37 which is not a global variable [2020-11-24 00:03:02,327 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet38 which is not a global variable [2020-11-24 00:03:02,327 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet39 which is not a global variable [2020-11-24 00:03:02,327 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet40 which is not a global variable [2020-11-24 00:03:02,327 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet41 which is not a global variable [2020-11-24 00:03:02,327 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet42 which is not a global variable [2020-11-24 00:03:02,327 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet43 which is not a global variable [2020-11-24 00:03:02,328 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet44 which is not a global variable [2020-11-24 00:03:02,328 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-11-24 00:03:02,328 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet8 which is not a global variable [2020-11-24 00:03:02,329 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet25 which is not a global variable [2020-11-24 00:03:02,329 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet26 which is not a global variable [2020-11-24 00:03:02,329 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-11-24 00:03:02,329 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-11-24 00:03:02,329 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-11-24 00:03:02,329 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-11-24 00:03:02,329 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet31 which is not a global variable [2020-11-24 00:03:02,329 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet32 which is not a global variable [2020-11-24 00:03:02,330 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet33 which is not a global variable [2020-11-24 00:03:02,330 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet34 which is not a global variable [2020-11-24 00:03:02,330 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet35 which is not a global variable [2020-11-24 00:03:02,330 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet36 which is not a global variable [2020-11-24 00:03:02,330 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet37 which is not a global variable [2020-11-24 00:03:02,330 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet38 which is not a global variable [2020-11-24 00:03:02,330 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet39 which is not a global variable [2020-11-24 00:03:02,331 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet40 which is not a global variable [2020-11-24 00:03:02,331 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet41 which is not a global variable [2020-11-24 00:03:02,332 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet42 which is not a global variable [2020-11-24 00:03:02,332 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet43 which is not a global variable [2020-11-24 00:03:02,333 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet44 which is not a global variable [2020-11-24 00:03:02,335 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) [2020-11-24 00:03:02,340 INFO L168 Benchmark]: Toolchain (without parser) took 524.18 ms. Allocated memory is still 50.3 MB. Free memory was 27.7 MB in the beginning and 34.0 MB in the end (delta: -6.3 MB). Peak memory consumption was 11.2 MB. Max. memory is 16.1 GB. [2020-11-24 00:03:02,341 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 37.7 MB. Free memory was 20.2 MB in the beginning and 20.2 MB in the end (delta: 42.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-24 00:03:02,342 INFO L168 Benchmark]: CACSL2BoogieTranslator took 459.41 ms. Allocated memory is still 50.3 MB. Free memory was 27.1 MB in the beginning and 23.2 MB in the end (delta: 3.9 MB). Peak memory consumption was 5.5 MB. Max. memory is 16.1 GB. [2020-11-24 00:03:02,343 INFO L168 Benchmark]: Boogie Procedure Inliner took 52.34 ms. Allocated memory is still 50.3 MB. Free memory was 23.2 MB in the beginning and 34.0 MB in the end (delta: -10.9 MB). Peak memory consumption was 5.6 MB. Max. memory is 16.1 GB. [2020-11-24 00:03:02,347 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 37.7 MB. Free memory was 20.2 MB in the beginning and 20.2 MB in the end (delta: 42.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 459.41 ms. Allocated memory is still 50.3 MB. Free memory was 27.1 MB in the beginning and 23.2 MB in the end (delta: 3.9 MB). Peak memory consumption was 5.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 52.34 ms. Allocated memory is still 50.3 MB. Free memory was 23.2 MB in the beginning and 34.0 MB in the end (delta: -10.9 MB). Peak memory consumption was 5.6 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~nondet25 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet26 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~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~nondet25 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet26 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 * 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...