./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/loop-industry-pattern/aiob_3_true-unreach-call.c --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_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_3_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 45f68963f1302ec2b34bf6a48b59ac2f699ed569 ........................................................................................................................................................................ 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_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_3_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 45f68963f1302ec2b34bf6a48b59ac2f699ed569 .......................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([bv32]bv32) that is incompatible with its CType (*~UINT32~0). --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 13:04:04,700 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 13:04:04,701 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 13:04:04,710 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 13:04:04,710 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 13:04:04,711 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 13:04:04,712 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 13:04:04,713 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 13:04:04,714 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 13:04:04,716 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 13:04:04,716 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 13:04:04,717 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 13:04:04,717 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 13:04:04,718 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 13:04:04,719 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 13:04:04,719 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 13:04:04,720 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 13:04:04,721 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 13:04:04,723 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 13:04:04,724 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 13:04:04,725 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 13:04:04,725 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 13:04:04,727 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 13:04:04,727 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 13:04:04,728 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 13:04:04,728 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 13:04:04,729 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 13:04:04,729 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 13:04:04,730 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 13:04:04,731 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 13:04:04,731 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 13:04:04,732 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 13:04:04,732 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 13:04:04,732 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 13:04:04,733 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 13:04:04,733 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 13:04:04,733 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-10 13:04:04,745 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 13:04:04,745 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 13:04:04,745 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 13:04:04,746 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 13:04:04,746 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 13:04:04,746 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 13:04:04,746 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 13:04:04,747 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 13:04:04,747 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 13:04:04,747 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 13:04:04,747 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 13:04:04,747 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 13:04:04,747 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 13:04:04,748 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 13:04:04,748 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 13:04:04,749 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 13:04:04,749 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 13:04:04,749 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 13:04:04,749 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 13:04:04,749 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 13:04:04,749 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 13:04:04,750 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 13:04:04,750 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 13:04:04,750 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 13:04:04,750 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 13:04:04,750 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 13:04:04,750 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 13:04:04,750 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 13:04:04,750 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 13:04:04,750 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_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer 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 -> 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 -> 45f68963f1302ec2b34bf6a48b59ac2f699ed569 [2018-11-10 13:04:04,777 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 13:04:04,785 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 13:04:04,787 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 13:04:04,788 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 13:04:04,788 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 13:04:04,788 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/../../sv-benchmarks/c/loop-industry-pattern/aiob_3_true-unreach-call.c [2018-11-10 13:04:04,831 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data/5d97cf677/8b80552ac5334e199750655ce402f08f/FLAG4c60c64eb [2018-11-10 13:04:05,266 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 13:04:05,266 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/sv-benchmarks/c/loop-industry-pattern/aiob_3_true-unreach-call.c [2018-11-10 13:04:05,271 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data/5d97cf677/8b80552ac5334e199750655ce402f08f/FLAG4c60c64eb [2018-11-10 13:04:05,283 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data/5d97cf677/8b80552ac5334e199750655ce402f08f [2018-11-10 13:04:05,285 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 13:04:05,285 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 13:04:05,286 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 13:04:05,286 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 13:04:05,288 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 13:04:05,289 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:04:05" (1/1) ... [2018-11-10 13:04:05,290 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58ceaa44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:04:05, skipping insertion in model container [2018-11-10 13:04:05,290 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:04:05" (1/1) ... [2018-11-10 13:04:05,297 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 13:04:05,317 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 13:04:05,481 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: The value of the constructed RValue has a BoogieType ([int]int) that is incompatible with its CType (*~UINT32~0). at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.checkType(RValue.java:92) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.(RValue.java:76) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.(RValue.java:65) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.switchToRValueIfNecessary(ExpressionResultTransformer.java:173) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.convertExpressionListToExpressionResultIfNecessary(CTranslationUtil.java:219) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2171) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.ArrayHandler.handleArraySubscriptExpression(ArrayHandler.java:119) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:288) 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.visit(CHandler.java:2213) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:199) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 13:04:05,484 INFO L168 Benchmark]: Toolchain (without parser) took 198.98 ms. Allocated memory is still 1.0 GB. Free memory was 958.1 MB in the beginning and 944.5 MB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 11.5 GB. [2018-11-10 13:04:05,485 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:04:05,486 INFO L168 Benchmark]: CACSL2BoogieTranslator took 197.48 ms. Allocated memory is still 1.0 GB. Free memory was 958.1 MB in the beginning and 944.5 MB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 11.5 GB. [2018-11-10 13:04:05,487 INFO L336 ainManager$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 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 197.48 ms. Allocated memory is still 1.0 GB. Free memory was 958.1 MB in the beginning and 944.5 MB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([int]int) that is incompatible with its CType (*~UINT32~0). de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([int]int) that is incompatible with its CType (*~UINT32~0).: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.checkType(RValue.java:92) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 13:04:06,763 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 13:04:06,765 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 13:04:06,773 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 13:04:06,773 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 13:04:06,774 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 13:04:06,775 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 13:04:06,776 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 13:04:06,777 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 13:04:06,778 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 13:04:06,779 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 13:04:06,779 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 13:04:06,779 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 13:04:06,780 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 13:04:06,781 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 13:04:06,782 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 13:04:06,782 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 13:04:06,783 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 13:04:06,785 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 13:04:06,786 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 13:04:06,787 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 13:04:06,787 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 13:04:06,789 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 13:04:06,789 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 13:04:06,789 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 13:04:06,790 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 13:04:06,791 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 13:04:06,791 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 13:04:06,792 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 13:04:06,793 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 13:04:06,793 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 13:04:06,793 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 13:04:06,793 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 13:04:06,793 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 13:04:06,794 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 13:04:06,795 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 13:04:06,795 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-10 13:04:06,805 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 13:04:06,805 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 13:04:06,806 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 13:04:06,806 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 13:04:06,807 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 13:04:06,807 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 13:04:06,807 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 13:04:06,807 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 13:04:06,808 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 13:04:06,808 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 13:04:06,808 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 13:04:06,808 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 13:04:06,808 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 13:04:06,808 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 13:04:06,809 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 13:04:06,809 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 13:04:06,809 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 13:04:06,809 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 13:04:06,809 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 13:04:06,809 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 13:04:06,810 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 13:04:06,810 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 13:04:06,810 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 13:04:06,810 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 13:04:06,810 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 13:04:06,810 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 13:04:06,810 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 13:04:06,811 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 13:04:06,811 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 13:04:06,811 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 13:04:06,811 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 13:04:06,811 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_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer 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 -> 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 -> 45f68963f1302ec2b34bf6a48b59ac2f699ed569 [2018-11-10 13:04:06,842 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 13:04:06,852 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 13:04:06,854 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 13:04:06,855 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 13:04:06,856 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 13:04:06,856 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/../../sv-benchmarks/c/loop-industry-pattern/aiob_3_true-unreach-call.c [2018-11-10 13:04:06,903 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data/2389d0d00/b653d051ecf24d7a893cd492e2f07180/FLAG10921b956 [2018-11-10 13:04:07,261 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 13:04:07,262 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/sv-benchmarks/c/loop-industry-pattern/aiob_3_true-unreach-call.c [2018-11-10 13:04:07,267 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data/2389d0d00/b653d051ecf24d7a893cd492e2f07180/FLAG10921b956 [2018-11-10 13:04:07,277 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_87b38a87-0626-4e25-8a81-f3bbb7bbf6a6/bin-2019/uautomizer/data/2389d0d00/b653d051ecf24d7a893cd492e2f07180 [2018-11-10 13:04:07,278 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 13:04:07,279 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 13:04:07,280 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 13:04:07,280 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 13:04:07,283 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 13:04:07,284 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:04:07" (1/1) ... [2018-11-10 13:04:07,286 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ea4c67e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:04:07, skipping insertion in model container [2018-11-10 13:04:07,286 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:04:07" (1/1) ... [2018-11-10 13:04:07,292 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 13:04:07,315 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 13:04:07,510 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: The value of the constructed RValue has a BoogieType ([bv32]bv32) that is incompatible with its CType (*~UINT32~0). at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.checkType(RValue.java:92) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.(RValue.java:76) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.(RValue.java:65) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.switchToRValueIfNecessary(ExpressionResultTransformer.java:173) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.convertExpressionListToExpressionResultIfNecessary(CTranslationUtil.java:219) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2171) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.ArrayHandler.handleArraySubscriptExpression(ArrayHandler.java:119) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:288) 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.visit(CHandler.java:2213) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:199) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 13:04:07,513 INFO L168 Benchmark]: Toolchain (without parser) took 233.89 ms. Allocated memory is still 1.0 GB. Free memory was 943.8 MB in the beginning and 927.7 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-10 13:04:07,514 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:04:07,515 INFO L168 Benchmark]: CACSL2BoogieTranslator took 231.89 ms. Allocated memory is still 1.0 GB. Free memory was 943.8 MB in the beginning and 927.7 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-10 13:04:07,516 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 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 231.89 ms. Allocated memory is still 1.0 GB. Free memory was 943.8 MB in the beginning and 927.7 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: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([bv32]bv32) that is incompatible with its CType (*~UINT32~0). de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([bv32]bv32) that is incompatible with its CType (*~UINT32~0).: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.checkType(RValue.java:92) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...