./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test23_2_false-valid-deref.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test23_2_false-valid-deref.i -s /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f650bb4f3da40725009dd8b6d69f0dc7e16289d0 ....................................................................................................................................................... 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_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test23_2_false-valid-deref.i -s /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f650bb4f3da40725009dd8b6d69f0dc7e16289d0 .................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 00:12:57,700 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 00:12:57,701 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 00:12:57,707 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 00:12:57,707 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 00:12:57,708 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 00:12:57,708 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 00:12:57,709 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 00:12:57,710 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 00:12:57,710 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 00:12:57,711 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 00:12:57,711 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 00:12:57,711 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 00:12:57,712 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 00:12:57,712 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 00:12:57,713 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 00:12:57,713 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 00:12:57,714 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 00:12:57,715 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 00:12:57,715 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 00:12:57,716 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 00:12:57,716 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 00:12:57,717 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 00:12:57,718 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 00:12:57,718 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 00:12:57,718 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 00:12:57,719 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 00:12:57,719 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 00:12:57,719 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 00:12:57,720 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 00:12:57,720 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 00:12:57,720 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 00:12:57,720 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 00:12:57,721 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 00:12:57,721 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 00:12:57,721 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 00:12:57,721 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2018-12-09 00:12:57,728 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 00:12:57,728 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 00:12:57,729 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 00:12:57,729 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 00:12:57,729 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 00:12:57,730 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 00:12:57,731 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-09 00:12:57,731 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-09 00:12:57,731 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 00:12:57,731 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 00:12:57,731 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-09 00:12:57,731 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 00:12:57,731 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 00:12:57,731 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-09 00:12:57,731 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 00:12:57,731 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in 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_5278da59-5237-41cd-b865-fec7bb6fbe66/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> f650bb4f3da40725009dd8b6d69f0dc7e16289d0 [2018-12-09 00:12:57,749 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 00:12:57,756 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 00:12:57,758 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 00:12:57,759 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 00:12:57,760 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 00:12:57,760 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/../../sv-benchmarks/c/ldv-memsafety/memleaks_test23_2_false-valid-deref.i [2018-12-09 00:12:57,796 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data/c6ef1f33b/91df3765ea72461b962f4afc79539f57/FLAGb5d4ab5b2 [2018-12-09 00:12:58,237 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 00:12:58,238 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/sv-benchmarks/c/ldv-memsafety/memleaks_test23_2_false-valid-deref.i [2018-12-09 00:12:58,248 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data/c6ef1f33b/91df3765ea72461b962f4afc79539f57/FLAGb5d4ab5b2 [2018-12-09 00:12:58,259 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data/c6ef1f33b/91df3765ea72461b962f4afc79539f57 [2018-12-09 00:12:58,261 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 00:12:58,262 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 00:12:58,263 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 00:12:58,263 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 00:12:58,266 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 00:12:58,267 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:12:58" (1/1) ... [2018-12-09 00:12:58,268 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@188b99af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:12:58, skipping insertion in model container [2018-12-09 00:12:58,268 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:12:58" (1/1) ... [2018-12-09 00:12:58,272 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 00:12:58,297 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 00:12:58,558 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 00:12:58,559 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NumberFormatException: Illegal leading minus sign on unsigned string -1234567. at java.lang.Integer.parseUnsignedInt(Integer.java:672) at java.lang.Integer.parseUnsignedInt(Integer.java:711) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.getConstantFirstDimensionOfArray(CTranslationUtil.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructIndexToInitInfo(InitializationHandler.java:1268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructInitializerInfo(InitializationHandler.java:1223) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:223) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:194) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.createUltimateInitProcedure(PostProcessor.java:639) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.postProcess(PostProcessor.java:205) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:566) 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:190) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-12-09 00:12:58,562 INFO L168 Benchmark]: Toolchain (without parser) took 300.00 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.1 MB). Free memory was 951.7 MB in the beginning and 1.1 GB in the end (delta: -174.0 MB). Peak memory consumption was 33.2 MB. Max. memory is 11.5 GB. [2018-12-09 00:12:58,563 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 00:12:58,563 INFO L168 Benchmark]: CACSL2BoogieTranslator took 298.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.1 MB). Free memory was 951.7 MB in the beginning and 1.1 GB in the end (delta: -174.0 MB). Peak memory consumption was 33.2 MB. Max. memory is 11.5 GB. [2018-12-09 00:12:58,564 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 298.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.1 MB). Free memory was 951.7 MB in the beginning and 1.1 GB in the end (delta: -174.0 MB). Peak memory consumption was 33.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NumberFormatException: Illegal leading minus sign on unsigned string -1234567. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NumberFormatException: Illegal leading minus sign on unsigned string -1234567.: java.lang.Integer.parseUnsignedInt(Integer.java:672) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-635dfa2 [2018-12-09 00:12:59,618 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 00:12:59,619 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 00:12:59,625 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 00:12:59,626 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 00:12:59,626 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 00:12:59,627 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 00:12:59,627 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 00:12:59,628 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 00:12:59,628 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 00:12:59,629 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 00:12:59,629 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 00:12:59,629 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 00:12:59,630 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 00:12:59,630 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 00:12:59,631 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 00:12:59,631 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 00:12:59,632 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 00:12:59,633 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 00:12:59,634 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 00:12:59,634 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 00:12:59,635 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 00:12:59,636 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 00:12:59,636 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 00:12:59,636 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 00:12:59,636 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 00:12:59,637 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 00:12:59,637 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 00:12:59,638 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 00:12:59,638 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 00:12:59,638 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 00:12:59,638 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 00:12:59,639 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 00:12:59,639 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 00:12:59,639 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 00:12:59,639 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 00:12:59,640 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf [2018-12-09 00:12:59,647 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 00:12:59,647 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 00:12:59,647 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 00:12:59,648 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-12-09 00:12:59,648 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 00:12:59,649 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-12-09 00:12:59,649 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-12-09 00:12:59,649 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 00:12:59,649 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 00:12:59,649 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-09 00:12:59,649 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-09 00:12:59,649 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 00:12:59,649 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 00:12:59,649 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-09 00:12:59,649 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 00:12:59,650 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 00:12:59,650 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-12-09 00:12:59,650 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-12-09 00:12:59,650 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 00:12:59,650 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-12-09 00:12:59,650 INFO L133 SettingsManager]: * Logic for external solver=AUFBV 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_5278da59-5237-41cd-b865-fec7bb6fbe66/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> f650bb4f3da40725009dd8b6d69f0dc7e16289d0 [2018-12-09 00:12:59,667 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 00:12:59,674 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 00:12:59,676 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 00:12:59,677 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 00:12:59,677 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 00:12:59,678 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/../../sv-benchmarks/c/ldv-memsafety/memleaks_test23_2_false-valid-deref.i [2018-12-09 00:12:59,712 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data/416ad79a5/2e862a1a5eea43fbb4947f088331fc62/FLAG68ce4a4c6 [2018-12-09 00:13:00,145 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 00:13:00,146 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/sv-benchmarks/c/ldv-memsafety/memleaks_test23_2_false-valid-deref.i [2018-12-09 00:13:00,153 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data/416ad79a5/2e862a1a5eea43fbb4947f088331fc62/FLAG68ce4a4c6 [2018-12-09 00:13:00,161 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/bin-2019/ukojak/data/416ad79a5/2e862a1a5eea43fbb4947f088331fc62 [2018-12-09 00:13:00,163 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 00:13:00,163 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 00:13:00,164 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 00:13:00,164 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 00:13:00,166 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 00:13:00,166 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,168 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73418f4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00, skipping insertion in model container [2018-12-09 00:13:00,168 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,172 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 00:13:00,196 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 00:13:00,409 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 00:13:00,457 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 00:13:00,499 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 00:13:00,537 INFO L195 MainTranslator]: Completed translation [2018-12-09 00:13:00,537 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00 WrapperNode [2018-12-09 00:13:00,537 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 00:13:00,538 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 00:13:00,538 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 00:13:00,538 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 00:13:00,543 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,556 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,575 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 00:13:00,575 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 00:13:00,575 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 00:13:00,575 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 00:13:00,581 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,581 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,584 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,584 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,593 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,596 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,598 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... [2018-12-09 00:13:00,600 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 00:13:00,600 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 00:13:00,600 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 00:13:00,600 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 00:13:00,601 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 12:13:00" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5278da59-5237-41cd-b865-fec7bb6fbe66/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 [2018-12-09 00:13:00,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 00:13:00,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-12-09 00:13:00,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-09 00:13:00,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-09 00:13:00,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-12-09 00:13:00,632 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-09 00:13:00,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-09 00:13:00,632 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 00:13:00,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 00:13:01,623 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 00:13:01,623 INFO L280 CfgBuilder]: Removed 55 assue(true) statements. [2018-12-09 00:13:01,623 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 12:13:01 BoogieIcfgContainer [2018-12-09 00:13:01,623 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 00:13:01,623 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-09 00:13:01,624 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-09 00:13:01,630 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-09 00:13:01,630 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 12:13:01" (1/1) ... [2018-12-09 00:13:01,638 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 00:13:01,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 00:13:01,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 160 states and 171 transitions. [2018-12-09 00:13:01,661 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 171 transitions. [2018-12-09 00:13:01,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-12-09 00:13:01,664 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 00:13:01,692 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:128) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.convertApplicationTerm(TermTransferrer.java:162) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$BuildApplicationTerm.walk(TermTransformer.java:320) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.SmtSymbols.transferSymbols(SmtSymbols.java:129) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:453) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2018-12-09 00:13:01,694 INFO L168 Benchmark]: Toolchain (without parser) took 1530.90 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 939.4 MB in the beginning and 969.5 MB in the end (delta: -30.2 MB). Peak memory consumption was 103.0 MB. Max. memory is 11.5 GB. [2018-12-09 00:13:01,695 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 00:13:01,695 INFO L168 Benchmark]: CACSL2BoogieTranslator took 373.47 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -160.0 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. [2018-12-09 00:13:01,696 INFO L168 Benchmark]: Boogie Procedure Inliner took 37.16 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. [2018-12-09 00:13:01,696 INFO L168 Benchmark]: Boogie Preprocessor took 25.02 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 00:13:01,696 INFO L168 Benchmark]: RCFGBuilder took 1023.02 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 969.5 MB in the end (delta: 122.9 MB). Peak memory consumption was 122.9 MB. Max. memory is 11.5 GB. [2018-12-09 00:13:01,697 INFO L168 Benchmark]: CodeCheck took 70.06 ms. Allocated memory is still 1.2 GB. Free memory is still 969.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 00:13:01,699 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 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 373.47 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -160.0 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 37.16 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 25.02 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 1023.02 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 969.5 MB in the end (delta: 122.9 MB). Peak memory consumption was 122.9 MB. Max. memory is 11.5 GB. * CodeCheck took 70.06 ms. Allocated memory is still 1.2 GB. Free memory is still 969.5 MB. There was no memory consumed. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...