./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/floats-esbmc-regression/isgreaterequal_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_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/isgreaterequal_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/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 b4354b43bbef4ba11be8cd1df6ed5877dde07c81 ............................................................................................................................................................................ 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_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-esbmc-regression/isgreaterequal_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/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 b4354b43bbef4ba11be8cd1df6ed5877dde07c81 ................................................................................................................................................................................................................. 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 [2018-10-27 00:46:56,640 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:46:56,641 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:46:56,649 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:46:56,649 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:46:56,650 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:46:56,651 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:46:56,652 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:46:56,654 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:46:56,654 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:46:56,655 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:46:56,655 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:46:56,656 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:46:56,657 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:46:56,658 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:46:56,659 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:46:56,659 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:46:56,662 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:46:56,663 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:46:56,674 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:46:56,675 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:46:56,676 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:46:56,677 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:46:56,678 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:46:56,678 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:46:56,678 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:46:56,679 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:46:56,680 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:46:56,680 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:46:56,681 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:46:56,681 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:46:56,681 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:46:56,682 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:46:56,682 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:46:56,682 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:46:56,683 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:46:56,683 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-10-27 00:46:56,702 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:46:56,705 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:46:56,706 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:46:56,706 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:46:56,707 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:46:56,707 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:46:56,707 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:46:56,707 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-27 00:46:56,707 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-27 00:46:56,707 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-27 00:46:56,708 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:46:56,708 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:46:56,708 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:46:56,708 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:46:56,708 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-27 00:46:56,708 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:46:56,708 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:46:56,709 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:46:56,709 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:46:56,709 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:46:56,709 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:46:56,709 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:46:56,709 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:46:56,709 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:46:56,710 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:46:56,710 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-27 00:46:56,710 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:46:56,710 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-27 00:46:56,710 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_15d026b6-aaad-4a06-b0a3-92c154381e01/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 -> b4354b43bbef4ba11be8cd1df6ed5877dde07c81 [2018-10-27 00:46:56,746 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:46:56,756 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:46:56,759 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:46:56,761 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:46:56,761 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:46:56,762 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/isgreaterequal_true-unreach-call.i [2018-10-27 00:46:56,810 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data/084a67337/04a3f35b3d9d4499a1aeb00ecc392673/FLAGdcaea3a49 [2018-10-27 00:46:57,232 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:46:57,233 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/sv-benchmarks/c/floats-esbmc-regression/isgreaterequal_true-unreach-call.i [2018-10-27 00:46:57,244 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data/084a67337/04a3f35b3d9d4499a1aeb00ecc392673/FLAGdcaea3a49 [2018-10-27 00:46:57,257 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data/084a67337/04a3f35b3d9d4499a1aeb00ecc392673 [2018-10-27 00:46:57,260 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:46:57,261 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:46:57,262 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:46:57,262 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:46:57,265 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:46:57,266 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:46:57" (1/1) ... [2018-10-27 00:46:57,269 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1932273 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:46:57, skipping insertion in model container [2018-10-27 00:46:57,269 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:46:57" (1/1) ... [2018-10-27 00:46:57,279 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:46:57,322 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:46:57,714 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: createNanOrInfinity is unsupported in non-bitprecise translation at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.createNanOrInfinity(IntegerTranslation.java:827) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleNaNOrInfinity(StandardFunctionHandler.java:1073) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.lambda$40(StandardFunctionHandler.java:296) 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:2169) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) 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.StandardFunctionHandler.handleFloatBuiltinBinaryComparison(StandardFunctionHandler.java:1139) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.lambda$44(StandardFunctionHandler.java:301) 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.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) [2018-10-27 00:46:57,717 INFO L168 Benchmark]: Toolchain (without parser) took 457.05 ms. Allocated memory is still 1.0 GB. Free memory was 957.0 MB in the beginning and 940.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-10-27 00:46:57,719 INFO L168 Benchmark]: CDTParser took 0.15 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. [2018-10-27 00:46:57,719 INFO L168 Benchmark]: CACSL2BoogieTranslator took 455.07 ms. Allocated memory is still 1.0 GB. Free memory was 957.0 MB in the beginning and 940.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-10-27 00:46:57,721 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 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 455.07 ms. Allocated memory is still 1.0 GB. Free memory was 957.0 MB in the beginning and 940.9 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: createNanOrInfinity is unsupported in non-bitprecise translation de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: createNanOrInfinity is unsupported in non-bitprecise translation: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.createNanOrInfinity(IntegerTranslation.java:827) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-27 00:46:59,466 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:46:59,467 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:46:59,477 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:46:59,477 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:46:59,478 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:46:59,479 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:46:59,480 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:46:59,482 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:46:59,482 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:46:59,483 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:46:59,483 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:46:59,484 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:46:59,485 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:46:59,486 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:46:59,487 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:46:59,487 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:46:59,489 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:46:59,491 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:46:59,492 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:46:59,493 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:46:59,494 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:46:59,496 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:46:59,496 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:46:59,497 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:46:59,497 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:46:59,498 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:46:59,499 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:46:59,499 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:46:59,501 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:46:59,501 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:46:59,502 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:46:59,502 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:46:59,503 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:46:59,503 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:46:59,504 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:46:59,504 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2018-10-27 00:46:59,522 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:46:59,524 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:46:59,525 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:46:59,526 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:46:59,526 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:46:59,527 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:46:59,527 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:46:59,528 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-27 00:46:59,528 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-27 00:46:59,528 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:46:59,528 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:46:59,529 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:46:59,529 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:46:59,529 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-27 00:46:59,530 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-27 00:46:59,530 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-27 00:46:59,530 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:46:59,530 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:46:59,530 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:46:59,530 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:46:59,531 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:46:59,531 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:46:59,531 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:46:59,531 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:46:59,531 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:46:59,531 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:46:59,531 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-27 00:46:59,532 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-27 00:46:59,532 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:46:59,532 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-27 00:46:59,532 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-27 00:46:59,532 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_15d026b6-aaad-4a06-b0a3-92c154381e01/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 -> b4354b43bbef4ba11be8cd1df6ed5877dde07c81 [2018-10-27 00:46:59,579 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:46:59,592 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:46:59,594 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:46:59,596 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:46:59,597 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:46:59,597 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/../../sv-benchmarks/c/floats-esbmc-regression/isgreaterequal_true-unreach-call.i [2018-10-27 00:46:59,644 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data/a0fe95b32/fa8cdcd534b644edb8b62ab411ef8b1f/FLAG9d0267fa3 [2018-10-27 00:47:00,057 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:47:00,057 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/sv-benchmarks/c/floats-esbmc-regression/isgreaterequal_true-unreach-call.i [2018-10-27 00:47:00,070 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data/a0fe95b32/fa8cdcd534b644edb8b62ab411ef8b1f/FLAG9d0267fa3 [2018-10-27 00:47:00,088 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/bin-2019/ukojak/data/a0fe95b32/fa8cdcd534b644edb8b62ab411ef8b1f [2018-10-27 00:47:00,091 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:47:00,093 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:47:00,095 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:47:00,098 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:47:00,101 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:47:00,102 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:00,104 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1563a50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00, skipping insertion in model container [2018-10-27 00:47:00,108 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:00,117 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:47:00,170 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:47:00,622 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:47:00,627 INFO L189 MainTranslator]: Completed pre-run [2018-10-27 00:47:00,667 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:47:00,976 INFO L193 MainTranslator]: Completed translation [2018-10-27 00:47:00,977 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00 WrapperNode [2018-10-27 00:47:00,977 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-27 00:47:00,978 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-27 00:47:00,978 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-27 00:47:00,978 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-27 00:47:00,985 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:01,007 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:01,030 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-27 00:47:01,031 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-27 00:47:01,031 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-27 00:47:01,031 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-27 00:47:01,039 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:01,039 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:01,040 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:01,040 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:01,042 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:01,044 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:01,045 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... [2018-10-27 00:47:01,047 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-27 00:47:01,047 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-27 00:47:01,047 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-27 00:47:01,047 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-27 00:47:01,048 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:47:00" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_15d026b6-aaad-4a06-b0a3-92c154381e01/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 [2018-10-27 00:47:01,162 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-10-27 00:47:01,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-10-27 00:47:01,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-27 00:47:01,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-27 00:47:01,342 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-27 00:47:01,342 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:47:01 BoogieIcfgContainer [2018-10-27 00:47:01,343 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-27 00:47:01,343 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-27 00:47:01,343 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-27 00:47:01,352 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-27 00:47:01,353 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:47:01" (1/1) ... [2018-10-27 00:47:01,362 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:47:01,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:47:01,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2018-10-27 00:47:01,393 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2018-10-27 00:47:01,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-10-27 00:47:01,398 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:47:01,438 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) [2018-10-27 00:47:01,441 INFO L168 Benchmark]: Toolchain (without parser) took 1348.83 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 167.8 MB). Free memory was 949.2 MB in the beginning and 1.1 GB in the end (delta: -198.9 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:47:01,442 INFO L168 Benchmark]: CDTParser took 0.15 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. [2018-10-27 00:47:01,443 INFO L168 Benchmark]: CACSL2BoogieTranslator took 881.79 ms. Allocated memory is still 1.0 GB. Free memory was 949.2 MB in the beginning and 831.1 MB in the end (delta: 118.1 MB). Peak memory consumption was 118.1 MB. Max. memory is 11.5 GB. [2018-10-27 00:47:01,443 INFO L168 Benchmark]: Boogie Procedure Inliner took 52.77 ms. Allocated memory is still 1.0 GB. Free memory was 831.1 MB in the beginning and 829.8 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 11.5 GB. [2018-10-27 00:47:01,444 INFO L168 Benchmark]: Boogie Preprocessor took 16.33 ms. Allocated memory is still 1.0 GB. Free memory is still 829.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:47:01,444 INFO L168 Benchmark]: RCFGBuilder took 295.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 167.8 MB). Free memory was 829.8 MB in the beginning and 1.2 GB in the end (delta: -323.9 MB). Peak memory consumption was 16.0 MB. Max. memory is 11.5 GB. [2018-10-27 00:47:01,445 INFO L168 Benchmark]: CodeCheck took 97.13 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: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 11.5 GB. [2018-10-27 00:47:01,449 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 0.15 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 881.79 ms. Allocated memory is still 1.0 GB. Free memory was 949.2 MB in the beginning and 831.1 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 52.77 ms. Allocated memory is still 1.0 GB. Free memory was 831.1 MB in the beginning and 829.8 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 16.33 ms. Allocated memory is still 1.0 GB. Free memory is still 829.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 295.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 167.8 MB). Free memory was 829.8 MB in the beginning and 1.2 GB in the end (delta: -323.9 MB). Peak memory consumption was 16.0 MB. Max. memory is 11.5 GB. * CodeCheck took 97.13 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: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...