./Ultimate.py --spec /storage/repos/svcomp/c/properties/termination.prp --file /storage/repos/svcomp/c/ldv-memsafety/memleaks_test14_1_false-valid-memtrack_true-termination.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 91b1670e Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i /storage/repos/svcomp/c/ldv-memsafety/memleaks_test14_1_false-valid-memtrack_true-termination.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b558cf60f61844fa18ee5f607933351e8cc5cb3f ........................................................................................................................................................ Execution finished normally Using bit-precise analysis No suitable file found in config dir /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config using search string *Termination*32bit*_Bitvector*.epf No suitable settings file found using Termination*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of ~#list_14~0. Expected: Found: GLOBAL --- Real Ultimate output --- This is Ultimate 0.1.24-91b1670 [2018-11-29 00:12:09,695 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-29 00:12:09,697 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-29 00:12:09,712 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-29 00:12:09,714 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-29 00:12:09,715 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-29 00:12:09,719 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-29 00:12:09,722 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-29 00:12:09,723 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-29 00:12:09,724 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-29 00:12:09,725 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-29 00:12:09,726 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-29 00:12:09,726 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-29 00:12:09,728 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-29 00:12:09,729 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-29 00:12:09,733 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-29 00:12:09,734 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-29 00:12:09,740 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-29 00:12:09,751 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-29 00:12:09,753 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-29 00:12:09,754 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-29 00:12:09,757 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-29 00:12:09,763 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-29 00:12:09,765 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-29 00:12:09,765 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-29 00:12:09,766 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-29 00:12:09,770 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-29 00:12:09,771 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-29 00:12:09,772 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-29 00:12:09,773 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-29 00:12:09,775 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-29 00:12:09,777 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-29 00:12:09,777 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-29 00:12:09,777 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-29 00:12:09,778 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-29 00:12:09,780 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-29 00:12:09,781 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2018-11-29 00:12:09,804 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-29 00:12:09,804 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-29 00:12:09,805 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-29 00:12:09,806 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-29 00:12:09,806 INFO L133 SettingsManager]: * Use SBE=true [2018-11-29 00:12:09,806 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-29 00:12:09,806 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-29 00:12:09,806 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-29 00:12:09,806 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-29 00:12:09,807 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-29 00:12:09,807 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-29 00:12:09,807 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-29 00:12:09,807 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-29 00:12:09,807 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-29 00:12:09,807 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-29 00:12:09,808 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-29 00:12:09,808 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-29 00:12:09,808 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-29 00:12:09,808 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-29 00:12:09,808 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-29 00:12:09,808 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-29 00:12:09,809 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-29 00:12:09,809 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-29 00:12:09,809 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-29 00:12:09,809 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-29 00:12:09,809 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-29 00:12:09,809 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-29 00:12:09,810 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-29 00:12:09,810 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-29 00:12:09,810 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-29 00:12:09,810 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-29 00:12:09,811 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-29 00:12:09,811 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b558cf60f61844fa18ee5f607933351e8cc5cb3f [2018-11-29 00:12:09,850 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-29 00:12:09,862 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-29 00:12:09,866 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-29 00:12:09,868 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-29 00:12:09,868 INFO L276 PluginConnector]: CDTParser initialized [2018-11-29 00:12:09,869 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ldv-memsafety/memleaks_test14_1_false-valid-memtrack_true-termination.i [2018-11-29 00:12:09,926 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90e919cbb/9068d0e285f245b7bed70e28926b85e0/FLAGebae0f795 [2018-11-29 00:12:10,520 INFO L307 CDTParser]: Found 1 translation units. [2018-11-29 00:12:10,520 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ldv-memsafety/memleaks_test14_1_false-valid-memtrack_true-termination.i [2018-11-29 00:12:10,541 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90e919cbb/9068d0e285f245b7bed70e28926b85e0/FLAGebae0f795 [2018-11-29 00:12:10,801 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90e919cbb/9068d0e285f245b7bed70e28926b85e0 [2018-11-29 00:12:10,804 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-29 00:12:10,806 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-29 00:12:10,807 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-29 00:12:10,807 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-29 00:12:10,811 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-29 00:12:10,812 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:12:10" (1/1) ... [2018-11-29 00:12:10,816 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d211c5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:12:10, skipping insertion in model container [2018-11-29 00:12:10,817 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:12:10" (1/1) ... [2018-11-29 00:12:10,826 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-29 00:12:10,912 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-29 00:12:11,373 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-29 00:12:11,405 INFO L191 MainTranslator]: Completed pre-run [2018-11-29 00:12:11,575 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-29 00:12:11,689 INFO L195 MainTranslator]: Completed translation [2018-11-29 00:12:11,689 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:12:11 WrapperNode [2018-11-29 00:12:11,690 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-29 00:12:11,691 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-29 00:12:11,692 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-29 00:12:11,692 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-29 00:12:11,703 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:12:11" (1/1) ... [2018-11-29 00:12:11,737 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.AssertionError: Incorrect DeclarationInformation of ~#list_14~0. Expected: Found: GLOBAL at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:295) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.checkExistingDeclarationInformation(TypeChecker.java:340) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckExpression(TypeChecker.java:260) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckStatement(TypeChecker.java:765) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckBlock(TypeChecker.java:846) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:957) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1033) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-29 00:12:11,750 INFO L168 Benchmark]: Toolchain (without parser) took 944.88 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.5 MB). Free memory was 946.0 MB in the beginning and 1.1 GB in the end (delta: -137.5 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-29 00:12:11,752 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-29 00:12:11,753 INFO L168 Benchmark]: CACSL2BoogieTranslator took 883.24 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.5 MB). Free memory was 946.0 MB in the beginning and 1.1 GB in the end (delta: -144.3 MB). Peak memory consumption was 38.4 MB. Max. memory is 11.5 GB. [2018-11-29 00:12:11,754 INFO L168 Benchmark]: Boogie Procedure Inliner took 58.08 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2018-11-29 00:12:11,759 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 883.24 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.5 MB). Free memory was 946.0 MB in the beginning and 1.1 GB in the end (delta: -144.3 MB). Peak memory consumption was 38.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 58.08 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of ~#list_14~0. Expected: Found: GLOBAL de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: AssertionError: Incorrect DeclarationInformation of ~#list_14~0. Expected: Found: GLOBAL: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:295) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...