./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/double_req_bl_0550a.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ee8e70e7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/float-newlib/double_req_bl_0550a.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 b60c094d5796029b04a332461adfd9e45e66a671 .................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/float-newlib/double_req_bl_0550a.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 b60c094d5796029b04a332461adfd9e45e66a671 .......................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "#t~nondet7". Expected: Found: GLOBAL --- Real Ultimate output --- This is Ultimate 0.2.0-ee8e70e [2020-10-24 15:02:07,991 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:02:07,995 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:02:08,053 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:02:08,054 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:02:08,059 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:02:08,065 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:02:08,069 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:02:08,072 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:02:08,080 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:02:08,082 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:02:08,088 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:02:08,088 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:02:08,091 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:02:08,093 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:02:08,095 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:02:08,096 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:02:08,101 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:02:08,104 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:02:08,112 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:02:08,114 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:02:08,116 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:02:08,119 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:02:08,120 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:02:08,129 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:02:08,132 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:02:08,132 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:02:08,133 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:02:08,135 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:02:08,137 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:02:08,137 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:02:08,138 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:02:08,140 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:02:08,142 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:02:08,146 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:02:08,146 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:02:08,147 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:02:08,148 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:02:08,148 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:02:08,150 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:02:08,160 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:02:08,161 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 15:02:08,189 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:02:08,189 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:02:08,190 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:02:08,191 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:02:08,191 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:02:08,191 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:02:08,191 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:02:08,191 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-24 15:02:08,192 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:02:08,192 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:02:08,192 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:02:08,192 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:02:08,192 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:02:08,193 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:02:08,193 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:02:08,193 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:02:08,193 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:02:08,193 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:02:08,194 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:02:08,194 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:02:08,194 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:02:08,194 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:02:08,194 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:02:08,195 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:02:08,195 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:02:08,195 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-24 15:02:08,195 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-24 15:02:08,195 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:02:08,195 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:02:08,196 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b60c094d5796029b04a332461adfd9e45e66a671 [2020-10-24 15:02:08,592 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:02:08,633 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:02:08,636 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:02:08,638 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:02:08,640 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:02:08,642 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0550a.c [2020-10-24 15:02:08,730 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7db53e2ce/0d50e30315d3432d91b9a27f376e4701/FLAGe0fa309da [2020-10-24 15:02:09,426 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:02:09,427 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550a.c [2020-10-24 15:02:09,450 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7db53e2ce/0d50e30315d3432d91b9a27f376e4701/FLAGe0fa309da [2020-10-24 15:02:09,727 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7db53e2ce/0d50e30315d3432d91b9a27f376e4701 [2020-10-24 15:02:09,730 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:02:09,738 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:02:09,740 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:02:09,740 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:02:09,747 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:02:09,749 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:09" (1/1) ... [2020-10-24 15:02:09,755 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57915d0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:09, skipping insertion in model container [2020-10-24 15:02:09,755 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:09" (1/1) ... [2020-10-24 15:02:09,765 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:02:09,861 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:02:10,257 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: conversion from bitvector to float not supported in non-bitprecise translation at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.transformBitvectorToFloat(IntegerTranslation.java:919) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructUnaryExpression(ExpressionTranslation.java:141) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleUnaryArithmeticOperators(CExpressionTranslator.java:407) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2351) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:705) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1351) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2199) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:196) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1044) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1422) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2291) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:578) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:201) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:116) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-10-24 15:02:10,270 INFO L168 Benchmark]: Toolchain (without parser) took 533.02 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 18.8 MB in the beginning and 34.5 MB in the end (delta: -15.7 MB). Peak memory consumption was 6.9 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:10,273 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 41.9 MB. Free memory was 22.6 MB in the beginning and 22.5 MB in the end (delta: 69.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:02:10,278 INFO L168 Benchmark]: CACSL2BoogieTranslator took 523.72 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 18.2 MB in the beginning and 34.5 MB in the end (delta: -16.4 MB). Peak memory consumption was 6.9 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:10,282 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 ms. Allocated memory is still 41.9 MB. Free memory was 22.6 MB in the beginning and 22.5 MB in the end (delta: 69.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 523.72 ms. Allocated memory was 41.9 MB in the beginning and 50.3 MB in the end (delta: 8.4 MB). Free memory was 18.2 MB in the beginning and 34.5 MB in the end (delta: -16.4 MB). Peak memory consumption was 6.9 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 15:02:12,714 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 15:02:12,717 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 15:02:12,767 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 15:02:12,768 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 15:02:12,775 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 15:02:12,781 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 15:02:12,787 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 15:02:12,791 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 15:02:12,800 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 15:02:12,802 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 15:02:12,808 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 15:02:12,809 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 15:02:12,812 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 15:02:12,815 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 15:02:12,816 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 15:02:12,818 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 15:02:12,823 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 15:02:12,827 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 15:02:12,835 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 15:02:12,840 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 15:02:12,842 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 15:02:12,844 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 15:02:12,846 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 15:02:12,851 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 15:02:12,851 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 15:02:12,852 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 15:02:12,855 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 15:02:12,856 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 15:02:12,857 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 15:02:12,857 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 15:02:12,859 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 15:02:12,862 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 15:02:12,863 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 15:02:12,873 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 15:02:12,874 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 15:02:12,875 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 15:02:12,875 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 15:02:12,878 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 15:02:12,880 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 15:02:12,881 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 15:02:12,882 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 15:02:12,915 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 15:02:12,916 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 15:02:12,917 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 15:02:12,918 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 15:02:12,918 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 15:02:12,918 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 15:02:12,918 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 15:02:12,919 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 15:02:12,919 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 15:02:12,919 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 15:02:12,919 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 15:02:12,919 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 15:02:12,920 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-24 15:02:12,920 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-24 15:02:12,920 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 15:02:12,920 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 15:02:12,920 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 15:02:12,921 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 15:02:12,921 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 15:02:12,921 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 15:02:12,921 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 15:02:12,921 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 15:02:12,922 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 15:02:12,922 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 15:02:12,922 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 15:02:12,922 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 15:02:12,923 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-24 15:02:12,923 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-24 15:02:12,923 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 15:02:12,923 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 15:02:12,923 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-24 15:02:12,924 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b60c094d5796029b04a332461adfd9e45e66a671 [2020-10-24 15:02:13,321 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 15:02:13,366 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 15:02:13,370 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 15:02:13,373 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 15:02:13,374 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 15:02:13,375 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0550a.c [2020-10-24 15:02:13,478 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/67d4f1333/bc41ac4645384748819bd61f33e80cc1/FLAG191230753 [2020-10-24 15:02:14,356 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 15:02:14,357 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550a.c [2020-10-24 15:02:14,377 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/67d4f1333/bc41ac4645384748819bd61f33e80cc1/FLAG191230753 [2020-10-24 15:02:14,606 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/67d4f1333/bc41ac4645384748819bd61f33e80cc1 [2020-10-24 15:02:14,615 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 15:02:14,623 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 15:02:14,628 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 15:02:14,628 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 15:02:14,632 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 15:02:14,633 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:14" (1/1) ... [2020-10-24 15:02:14,637 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74eb0cdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:14, skipping insertion in model container [2020-10-24 15:02:14,638 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:02:14" (1/1) ... [2020-10-24 15:02:14,647 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 15:02:14,692 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 15:02:15,216 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:02:15,248 INFO L212 MainTranslator]: Completed pre-run [2020-10-24 15:02:15,448 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 15:02:15,513 INFO L217 MainTranslator]: Completed translation [2020-10-24 15:02:15,513 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:15 WrapperNode [2020-10-24 15:02:15,514 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 15:02:15,516 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-24 15:02:15,516 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-24 15:02:15,518 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-24 15:02:15,528 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:02:15" (1/1) ... [2020-10-24 15:02:15,541 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:02:15,542 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:02:15,543 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:02:15,543 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:02:15,543 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:02:15,544 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet55 which is not a global variable [2020-10-24 15:02:15,544 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet56 which is not a global variable [2020-10-24 15:02:15,544 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet57 which is not a global variable [2020-10-24 15:02:15,544 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet58 which is not a global variable [2020-10-24 15:02:15,544 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet59 which is not a global variable [2020-10-24 15:02:15,545 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet60 which is not a global variable [2020-10-24 15:02:15,545 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet61 which is not a global variable [2020-10-24 15:02:15,545 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet62 which is not a global variable [2020-10-24 15:02:15,545 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet63 which is not a global variable [2020-10-24 15:02:15,546 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet64 which is not a global variable [2020-10-24 15:02:15,546 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet65 which is not a global variable [2020-10-24 15:02:15,546 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet66 which is not a global variable [2020-10-24 15:02:15,546 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet196 which is not a global variable [2020-10-24 15:02:15,547 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet197 which is not a global variable [2020-10-24 15:02:15,547 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet198 which is not a global variable [2020-10-24 15:02:15,547 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet199 which is not a global variable [2020-10-24 15:02:15,547 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet200 which is not a global variable [2020-10-24 15:02:15,548 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet201 which is not a global variable [2020-10-24 15:02:15,548 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet202 which is not a global variable [2020-10-24 15:02:15,548 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet203 which is not a global variable [2020-10-24 15:02:15,548 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet204 which is not a global variable [2020-10-24 15:02:15,549 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet205 which is not a global variable [2020-10-24 15:02:15,549 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet287 which is not a global variable [2020-10-24 15:02:15,549 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet288 which is not a global variable [2020-10-24 15:02:15,549 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet289 which is not a global variable [2020-10-24 15:02:15,550 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet290 which is not a global variable [2020-10-24 15:02:15,550 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet291 which is not a global variable [2020-10-24 15:02:15,550 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet292 which is not a global variable [2020-10-24 15:02:15,550 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet293 which is not a global variable [2020-10-24 15:02:15,551 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet294 which is not a global variable [2020-10-24 15:02:15,551 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet295 which is not a global variable [2020-10-24 15:02:15,551 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet296 which is not a global variable [2020-10-24 15:02:15,551 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet297 which is not a global variable [2020-10-24 15:02:15,552 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet298 which is not a global variable [2020-10-24 15:02:15,552 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet299 which is not a global variable [2020-10-24 15:02:15,552 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet300 which is not a global variable [2020-10-24 15:02:15,552 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet301 which is not a global variable [2020-10-24 15:02:15,552 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet302 which is not a global variable [2020-10-24 15:02:15,553 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet303 which is not a global variable [2020-10-24 15:02:15,554 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet7 which is not a global variable [2020-10-24 15:02:15,554 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet27 which is not a global variable [2020-10-24 15:02:15,554 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet28 which is not a global variable [2020-10-24 15:02:15,554 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet29 which is not a global variable [2020-10-24 15:02:15,555 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet30 which is not a global variable [2020-10-24 15:02:15,555 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet55 which is not a global variable [2020-10-24 15:02:15,555 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet56 which is not a global variable [2020-10-24 15:02:15,555 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet57 which is not a global variable [2020-10-24 15:02:15,555 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet58 which is not a global variable [2020-10-24 15:02:15,556 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet59 which is not a global variable [2020-10-24 15:02:15,556 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet60 which is not a global variable [2020-10-24 15:02:15,556 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet61 which is not a global variable [2020-10-24 15:02:15,556 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet62 which is not a global variable [2020-10-24 15:02:15,557 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet63 which is not a global variable [2020-10-24 15:02:15,557 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet64 which is not a global variable [2020-10-24 15:02:15,557 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet65 which is not a global variable [2020-10-24 15:02:15,557 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet66 which is not a global variable [2020-10-24 15:02:15,557 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet196 which is not a global variable [2020-10-24 15:02:15,558 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet197 which is not a global variable [2020-10-24 15:02:15,558 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet198 which is not a global variable [2020-10-24 15:02:15,558 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet199 which is not a global variable [2020-10-24 15:02:15,558 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet200 which is not a global variable [2020-10-24 15:02:15,559 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet201 which is not a global variable [2020-10-24 15:02:15,559 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet202 which is not a global variable [2020-10-24 15:02:15,559 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet203 which is not a global variable [2020-10-24 15:02:15,559 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet204 which is not a global variable [2020-10-24 15:02:15,560 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet205 which is not a global variable [2020-10-24 15:02:15,560 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet287 which is not a global variable [2020-10-24 15:02:15,560 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet288 which is not a global variable [2020-10-24 15:02:15,560 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet289 which is not a global variable [2020-10-24 15:02:15,561 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet290 which is not a global variable [2020-10-24 15:02:15,561 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet291 which is not a global variable [2020-10-24 15:02:15,561 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet292 which is not a global variable [2020-10-24 15:02:15,561 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet293 which is not a global variable [2020-10-24 15:02:15,561 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet294 which is not a global variable [2020-10-24 15:02:15,562 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet295 which is not a global variable [2020-10-24 15:02:15,562 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet296 which is not a global variable [2020-10-24 15:02:15,562 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet297 which is not a global variable [2020-10-24 15:02:15,562 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet298 which is not a global variable [2020-10-24 15:02:15,563 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet299 which is not a global variable [2020-10-24 15:02:15,563 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet300 which is not a global variable [2020-10-24 15:02:15,563 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet301 which is not a global variable [2020-10-24 15:02:15,563 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet302 which is not a global variable [2020-10-24 15:02:15,564 ERROR L1131 TypeChecker]: : Modifies clause contains #t~nondet303 which is not a global variable [2020-10-24 15:02:15,566 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.AssertionError: Incorrect DeclarationInformation of "#t~nondet7". Expected: Found: GLOBAL at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:297) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.checkExistingDeclarationInformation(TypeChecker.java:340) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckLeftHandSide(TypeChecker.java:360) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckStatement(TypeChecker.java:781) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckBlock(TypeChecker.java:846) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:957) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1033) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-10-24 15:02:15,574 INFO L168 Benchmark]: Toolchain (without parser) took 955.64 ms. Allocated memory was 52.4 MB in the beginning and 62.9 MB in the end (delta: 10.5 MB). Free memory was 29.3 MB in the beginning and 35.4 MB in the end (delta: -6.1 MB). Peak memory consumption was 4.7 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:15,575 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 37.7 MB. Free memory was 20.0 MB in the beginning and 20.0 MB in the end (delta: 27.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:02:15,580 INFO L168 Benchmark]: CACSL2BoogieTranslator took 887.50 ms. Allocated memory was 52.4 MB in the beginning and 62.9 MB in the end (delta: 10.5 MB). Free memory was 28.6 MB in the beginning and 39.3 MB in the end (delta: -10.7 MB). Peak memory consumption was 13.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:15,581 INFO L168 Benchmark]: Boogie Procedure Inliner took 54.56 ms. Allocated memory is still 62.9 MB. Free memory was 39.3 MB in the beginning and 35.4 MB in the end (delta: 3.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:02:15,588 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 37.7 MB. Free memory was 20.0 MB in the beginning and 20.0 MB in the end (delta: 27.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 887.50 ms. Allocated memory was 52.4 MB in the beginning and 62.9 MB in the end (delta: 10.5 MB). Free memory was 28.6 MB in the beginning and 39.3 MB in the end (delta: -10.7 MB). Peak memory consumption was 13.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 54.56 ms. Allocated memory is still 62.9 MB. Free memory was 39.3 MB in the beginning and 35.4 MB in the end (delta: 3.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet7 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~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~nondet55 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet56 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet57 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet58 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet59 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet60 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet61 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet62 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet63 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet64 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet65 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet66 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet196 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet197 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet198 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet199 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet200 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet201 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet202 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet203 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet204 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet205 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet287 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet288 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet289 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet290 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet291 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet292 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet293 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet294 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet295 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet296 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet297 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet298 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet299 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet300 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet301 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet302 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet303 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~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~nondet55 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet56 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet57 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet58 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet59 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet60 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet61 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet62 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet63 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet64 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet65 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet66 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet196 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet197 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet198 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet199 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet200 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet201 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet202 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet203 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet204 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet205 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet287 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet288 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet289 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet290 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet291 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet292 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet293 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet294 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet295 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet296 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet297 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet298 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet299 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet300 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet301 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet302 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains #t~nondet303 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...