./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/floats-esbmc-regression/fabs_true-unreach-call.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/fabs_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e96f7460ddf7c6067a0934eb08c9c2b5df3d659b ................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/fabs_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e96f7460ddf7c6067a0934eb08c9c2b5df3d659b ............................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 19:15:04,963 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 19:15:04,965 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 19:15:04,975 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 19:15:04,975 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 19:15:04,976 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 19:15:04,977 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 19:15:04,980 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 19:15:04,981 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 19:15:04,982 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 19:15:04,983 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 19:15:04,983 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 19:15:04,984 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 19:15:04,985 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 19:15:04,986 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 19:15:04,987 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 19:15:04,988 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 19:15:04,989 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 19:15:04,991 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 19:15:04,992 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 19:15:04,993 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 19:15:04,995 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 19:15:04,997 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 19:15:04,997 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 19:15:04,997 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 19:15:04,998 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 19:15:04,999 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 19:15:05,000 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 19:15:05,001 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 19:15:05,001 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 19:15:05,002 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 19:15:05,003 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 19:15:05,003 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 19:15:05,003 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 19:15:05,004 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 19:15:05,005 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 19:15:05,005 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-10-26 19:15:05,017 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 19:15:05,018 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 19:15:05,019 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 19:15:05,019 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 19:15:05,019 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 19:15:05,019 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 19:15:05,020 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 19:15:05,020 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 19:15:05,020 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 19:15:05,020 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 19:15:05,020 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 19:15:05,020 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 19:15:05,020 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 19:15:05,021 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 19:15:05,021 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 19:15:05,021 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 19:15:05,021 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 19:15:05,021 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 19:15:05,021 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 19:15:05,022 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 19:15:05,024 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 19:15:05,024 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 19:15:05,024 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 19:15:05,024 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 19:15:05,024 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 19:15:05,024 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-26 19:15:05,025 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 19:15:05,025 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 19:15:05,025 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> e96f7460ddf7c6067a0934eb08c9c2b5df3d659b [2018-10-26 19:15:05,055 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 19:15:05,066 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 19:15:05,069 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 19:15:05,071 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 19:15:05,071 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 19:15:05,072 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/fabs_true-unreach-call.i [2018-10-26 19:15:05,122 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data/93deed94f/596fac8b8b424b569dbf073b5f21b7c1/FLAG32c4201d8 [2018-10-26 19:15:05,627 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 19:15:05,638 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/sv-benchmarks/c/floats-esbmc-regression/fabs_true-unreach-call.i [2018-10-26 19:15:05,653 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data/93deed94f/596fac8b8b424b569dbf073b5f21b7c1/FLAG32c4201d8 [2018-10-26 19:15:05,665 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data/93deed94f/596fac8b8b424b569dbf073b5f21b7c1 [2018-10-26 19:15:05,668 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 19:15:05,669 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 19:15:05,670 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 19:15:05,670 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 19:15:05,674 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 19:15:05,675 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 07:15:05" (1/1) ... [2018-10-26 19:15:05,678 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4eeeae86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:05, skipping insertion in model container [2018-10-26 19:15:05,678 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 07:15:05" (1/1) ... [2018-10-26 19:15:05,688 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 19:15:05,734 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 19:15:06,227 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fabs at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructOtherUnaryFloatOperation(IntegerTranslation.java:838) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleUnaryFloatFunction(StandardFunctionHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:662) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:113) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:488) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1300) 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:960) 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:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) 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:3316) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2119) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:537) 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:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 19:15:06,230 INFO L168 Benchmark]: Toolchain (without parser) took 561.73 ms. Allocated memory is still 1.0 GB. Free memory was 958.0 MB in the beginning and 941.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-10-26 19:15:06,232 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 19:15:06,232 INFO L168 Benchmark]: CACSL2BoogieTranslator took 559.36 ms. Allocated memory is still 1.0 GB. Free memory was 958.0 MB in the beginning and 941.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-10-26 19:15:06,239 INFO L336 ainManager$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 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 559.36 ms. Allocated memory is still 1.0 GB. Free memory was 958.0 MB in the beginning and 941.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fabs de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fabs: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructOtherUnaryFloatOperation(IntegerTranslation.java:838) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-26 19:15:08,146 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 19:15:08,147 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 19:15:08,157 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 19:15:08,157 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 19:15:08,158 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 19:15:08,159 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 19:15:08,161 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 19:15:08,163 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 19:15:08,163 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 19:15:08,164 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 19:15:08,164 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 19:15:08,165 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 19:15:08,166 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 19:15:08,167 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 19:15:08,168 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 19:15:08,168 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 19:15:08,170 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 19:15:08,172 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 19:15:08,173 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 19:15:08,174 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 19:15:08,175 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 19:15:08,177 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 19:15:08,178 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 19:15:08,178 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 19:15:08,179 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 19:15:08,180 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 19:15:08,180 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 19:15:08,181 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 19:15:08,182 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 19:15:08,182 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 19:15:08,183 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 19:15:08,183 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 19:15:08,183 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 19:15:08,184 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 19:15:08,185 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 19:15:08,185 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2018-10-26 19:15:08,201 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 19:15:08,202 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 19:15:08,203 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 19:15:08,203 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 19:15:08,204 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 19:15:08,204 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 19:15:08,204 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 19:15:08,205 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 19:15:08,205 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 19:15:08,205 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 19:15:08,205 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 19:15:08,205 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 19:15:08,205 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 19:15:08,206 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 19:15:08,210 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 19:15:08,210 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 19:15:08,210 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 19:15:08,210 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 19:15:08,211 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 19:15:08,211 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 19:15:08,211 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 19:15:08,211 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 19:15:08,211 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 19:15:08,212 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 19:15:08,212 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 19:15:08,212 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 19:15:08,212 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-26 19:15:08,212 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-26 19:15:08,212 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 19:15:08,213 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 19:15:08,213 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 19:15:08,213 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> e96f7460ddf7c6067a0934eb08c9c2b5df3d659b [2018-10-26 19:15:08,265 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 19:15:08,276 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 19:15:08,279 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 19:15:08,281 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 19:15:08,281 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 19:15:08,282 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/fabs_true-unreach-call.i [2018-10-26 19:15:08,339 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data/b6f25cd10/f7f60d30d051472892f40a3f88d3df35/FLAGbf7dc0416 [2018-10-26 19:15:08,786 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 19:15:08,798 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/sv-benchmarks/c/floats-esbmc-regression/fabs_true-unreach-call.i [2018-10-26 19:15:08,820 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data/b6f25cd10/f7f60d30d051472892f40a3f88d3df35/FLAGbf7dc0416 [2018-10-26 19:15:08,835 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/data/b6f25cd10/f7f60d30d051472892f40a3f88d3df35 [2018-10-26 19:15:08,838 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 19:15:08,839 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 19:15:08,840 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 19:15:08,840 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 19:15:08,845 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 19:15:08,846 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 07:15:08" (1/1) ... [2018-10-26 19:15:08,849 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f2b8c9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:08, skipping insertion in model container [2018-10-26 19:15:08,849 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 07:15:08" (1/1) ... [2018-10-26 19:15:08,859 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 19:15:08,902 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 19:15:09,329 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 19:15:09,337 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 19:15:09,387 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 19:15:09,700 INFO L193 MainTranslator]: Completed translation [2018-10-26 19:15:09,700 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09 WrapperNode [2018-10-26 19:15:09,700 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 19:15:09,701 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 19:15:09,701 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 19:15:09,701 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 19:15:09,711 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... [2018-10-26 19:15:09,749 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... [2018-10-26 19:15:09,773 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 19:15:09,773 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 19:15:09,773 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 19:15:09,773 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 19:15:09,783 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... [2018-10-26 19:15:09,784 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... [2018-10-26 19:15:09,785 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... [2018-10-26 19:15:09,785 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... [2018-10-26 19:15:09,789 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... [2018-10-26 19:15:09,791 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... [2018-10-26 19:15:09,793 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... [2018-10-26 19:15:09,796 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 19:15:09,797 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 19:15:09,797 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 19:15:09,797 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 19:15:09,798 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:15:09" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b3bb5e6d-f808-4c6f-888f-a50a17e8a392/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 19:15:09,973 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-10-26 19:15:09,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-10-26 19:15:09,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 19:15:09,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 19:15:10,378 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 19:15:10,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 07:15:10 BoogieIcfgContainer [2018-10-26 19:15:10,379 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 19:15:10,380 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-26 19:15:10,380 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-26 19:15:10,391 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-26 19:15:10,392 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 07:15:10" (1/1) ... [2018-10-26 19:15:10,404 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 19:15:10,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 19:15:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 16 states and 21 transitions. [2018-10-26 19:15:10,441 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 21 transitions. [2018-10-26 19:15:10,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-10-26 19:15:10,446 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 19:15:10,493 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.IllegalArgumentException: Indexed Sort BitVec undefined at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.getSort(SortSymbol.java:177) at de.uni_freiburg.informatik.ultimate.logic.Theory.getSort(Theory.java:1243) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:287) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.transferSort(TermTransferrer.java:147) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.convertApplicationTerm(TermTransferrer.java:177) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$BuildApplicationTerm.walk(TermTransformer.java:320) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:452) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 19:15:10,496 INFO L168 Benchmark]: Toolchain (without parser) took 1657.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.2 MB). Free memory was 947.9 MB in the beginning and 1.1 GB in the end (delta: -197.5 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 19:15:10,498 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 19:15:10,498 INFO L168 Benchmark]: CACSL2BoogieTranslator took 860.39 ms. Allocated memory is still 1.0 GB. Free memory was 947.9 MB in the beginning and 829.8 MB in the end (delta: 118.1 MB). Peak memory consumption was 118.1 MB. Max. memory is 11.5 GB. [2018-10-26 19:15:10,499 INFO L168 Benchmark]: Boogie Procedure Inliner took 71.95 ms. Allocated memory is still 1.0 GB. Free memory was 829.8 MB in the beginning and 824.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-10-26 19:15:10,500 INFO L168 Benchmark]: Boogie Preprocessor took 22.92 ms. Allocated memory is still 1.0 GB. Free memory is still 824.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 19:15:10,500 INFO L168 Benchmark]: RCFGBuilder took 582.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.2 MB). Free memory was 824.4 MB in the beginning and 1.2 GB in the end (delta: -326.7 MB). Peak memory consumption was 16.3 MB. Max. memory is 11.5 GB. [2018-10-26 19:15:10,501 INFO L168 Benchmark]: CodeCheck took 115.86 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 11.5 GB. [2018-10-26 19:15:10,505 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: IllegalArgumentException: Indexed Sort BitVec undefined: de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 860.39 ms. Allocated memory is still 1.0 GB. Free memory was 947.9 MB in the beginning and 829.8 MB in the end (delta: 118.1 MB). Peak memory consumption was 118.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 71.95 ms. Allocated memory is still 1.0 GB. Free memory was 829.8 MB in the beginning and 824.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 22.92 ms. Allocated memory is still 1.0 GB. Free memory is still 824.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 582.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.2 MB). Free memory was 824.4 MB in the beginning and 1.2 GB in the end (delta: -326.7 MB). Peak memory consumption was 16.3 MB. Max. memory is 11.5 GB. * CodeCheck took 115.86 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...