./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/loop-industry-pattern/aiob_4_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_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_4_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b0cfcbc1d4552e3a1f0400b1a0446f034e092b77 .................................................................................................................................................................. 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_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_4_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b0cfcbc1d4552e3a1f0400b1a0446f034e092b77 ............................................................................................................................................................................... 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 07:06:59,536 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:06:59,538 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:06:59,544 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:06:59,544 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:06:59,545 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:06:59,545 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:06:59,546 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:06:59,547 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:06:59,547 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:06:59,548 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:06:59,548 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:06:59,549 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:06:59,550 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:06:59,550 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:06:59,551 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:06:59,552 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:06:59,553 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:06:59,554 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:06:59,555 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:06:59,556 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:06:59,556 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:06:59,558 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:06:59,558 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:06:59,559 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:06:59,559 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:06:59,560 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:06:59,560 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:06:59,560 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:06:59,561 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:06:59,561 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:06:59,561 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:06:59,562 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:06:59,562 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:06:59,562 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:06:59,563 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:06:59,563 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-10 07:06:59,573 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:06:59,573 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:06:59,574 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:06:59,574 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:06:59,574 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:06:59,575 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:06:59,575 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:06:59,575 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 07:06:59,575 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 07:06:59,575 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 07:06:59,575 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:06:59,575 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:06:59,576 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:06:59,576 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:06:59,576 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 07:06:59,576 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:06:59,576 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:06:59,576 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 07:06:59,576 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 07:06:59,576 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:06:59,577 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:06:59,577 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 07:06:59,577 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:06:59,577 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:06:59,577 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:06:59,577 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 07:06:59,577 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:06:59,578 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 07:06:59,578 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_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0cfcbc1d4552e3a1f0400b1a0446f034e092b77 [2018-11-10 07:06:59,603 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:06:59,613 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:06:59,616 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:06:59,617 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:06:59,618 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:06:59,618 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/../../sv-benchmarks/c/loop-industry-pattern/aiob_4_true-unreach-call.c [2018-11-10 07:06:59,662 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data/b7e880e70/40b9d280d4de4cb1a1ada5666b7dbd59/FLAG3a1cda3ac [2018-11-10 07:06:59,998 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:06:59,999 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/sv-benchmarks/c/loop-industry-pattern/aiob_4_true-unreach-call.c [2018-11-10 07:07:00,005 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data/b7e880e70/40b9d280d4de4cb1a1ada5666b7dbd59/FLAG3a1cda3ac [2018-11-10 07:07:00,017 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data/b7e880e70/40b9d280d4de4cb1a1ada5666b7dbd59 [2018-11-10 07:07:00,019 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:07:00,020 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 07:07:00,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:07:00,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:07:00,024 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:07:00,025 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:07:00" (1/1) ... [2018-11-10 07:07:00,027 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bb507bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:00, skipping insertion in model container [2018-11-10 07:07:00,028 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:07:00" (1/1) ... [2018-11-10 07:07:00,036 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:07:00,060 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:07:00,214 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.base.CHandler.visit(CHandler.java:662) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2210) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 07:07:00,219 INFO L168 Benchmark]: Toolchain (without parser) took 199.43 ms. Allocated memory is still 1.0 GB. Free memory was 963.0 MB in the beginning and 946.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-10 07:07:00,221 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:07:00,221 INFO L168 Benchmark]: CACSL2BoogieTranslator took 197.40 ms. Allocated memory is still 1.0 GB. Free memory was 963.0 MB in the beginning and 946.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-10 07:07:00,222 INFO L336 ainManager$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 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 197.40 ms. Allocated memory is still 1.0 GB. Free memory was 963.0 MB in the beginning and 946.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: 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 07:07:01,482 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:07:01,484 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:07:01,492 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:07:01,492 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:07:01,493 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:07:01,494 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:07:01,495 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:07:01,496 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:07:01,496 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:07:01,497 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:07:01,497 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:07:01,498 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:07:01,499 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:07:01,499 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:07:01,500 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:07:01,501 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:07:01,502 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:07:01,503 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:07:01,504 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:07:01,505 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:07:01,506 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:07:01,507 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:07:01,507 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:07:01,508 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:07:01,508 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:07:01,510 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:07:01,510 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:07:01,511 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:07:01,511 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:07:01,511 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:07:01,512 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:07:01,512 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:07:01,512 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:07:01,513 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:07:01,513 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:07:01,513 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2018-11-10 07:07:01,524 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:07:01,524 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:07:01,525 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:07:01,525 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:07:01,525 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:07:01,525 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:07:01,526 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:07:01,526 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 07:07:01,526 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 07:07:01,526 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:07:01,526 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:07:01,526 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:07:01,526 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:07:01,527 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 07:07:01,527 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 07:07:01,527 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 07:07:01,527 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:07:01,527 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:07:01,527 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 07:07:01,527 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 07:07:01,528 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:07:01,528 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:07:01,528 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 07:07:01,528 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:07:01,528 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:07:01,528 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:07:01,528 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 07:07:01,528 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 07:07:01,529 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:07:01,529 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 07:07:01,529 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 07:07:01,529 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_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0cfcbc1d4552e3a1f0400b1a0446f034e092b77 [2018-11-10 07:07:01,560 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:07:01,569 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:07:01,572 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:07:01,573 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:07:01,573 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:07:01,574 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/../../sv-benchmarks/c/loop-industry-pattern/aiob_4_true-unreach-call.c [2018-11-10 07:07:01,616 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data/116e09bfe/2e15b61dfe2248a7a7a7a4f38f3b76f1/FLAG54a832a45 [2018-11-10 07:07:02,027 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:07:02,027 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/sv-benchmarks/c/loop-industry-pattern/aiob_4_true-unreach-call.c [2018-11-10 07:07:02,032 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data/116e09bfe/2e15b61dfe2248a7a7a7a4f38f3b76f1/FLAG54a832a45 [2018-11-10 07:07:02,041 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ec223191-8433-41f3-a874-a000ee5521c5/bin-2019/ukojak/data/116e09bfe/2e15b61dfe2248a7a7a7a4f38f3b76f1 [2018-11-10 07:07:02,043 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:07:02,044 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 07:07:02,045 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:07:02,045 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:07:02,048 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:07:02,049 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:07:02" (1/1) ... [2018-11-10 07:07:02,051 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b266283 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:02, skipping insertion in model container [2018-11-10 07:07:02,051 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:07:02" (1/1) ... [2018-11-10 07:07:02,057 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:07:02,080 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:07:02,241 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.base.CHandler.visit(CHandler.java:662) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2210) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 07:07:02,244 INFO L168 Benchmark]: Toolchain (without parser) took 200.24 ms. Allocated memory is still 1.0 GB. Free memory was 953.2 MB in the beginning and 935.8 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 MB. Max. memory is 11.5 GB. [2018-11-10 07:07:02,245 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:07:02,246 INFO L168 Benchmark]: CACSL2BoogieTranslator took 198.57 ms. Allocated memory is still 1.0 GB. Free memory was 953.2 MB in the beginning and 935.8 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 MB. Max. memory is 11.5 GB. [2018-11-10 07:07:02,247 INFO L336 ainManager$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 198.57 ms. Allocated memory is still 1.0 GB. Free memory was 953.2 MB in the beginning and 935.8 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 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...