./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/loop-industry-pattern/aiob_2_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_2_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/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 553fa36ed40c647d72bea24bc7f609074716c419 ............................................................................................................................................................................... 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_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_2_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/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 553fa36ed40c647d72bea24bc7f609074716c419 .................................................................................................................................................................................... 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 0.1.23-5842f4b [2018-11-18 09:08:53,509 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 09:08:53,510 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 09:08:53,517 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 09:08:53,517 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 09:08:53,518 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 09:08:53,519 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 09:08:53,520 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 09:08:53,521 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 09:08:53,521 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 09:08:53,522 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 09:08:53,522 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 09:08:53,523 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 09:08:53,523 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 09:08:53,524 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 09:08:53,525 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 09:08:53,525 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 09:08:53,526 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 09:08:53,528 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 09:08:53,529 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 09:08:53,529 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 09:08:53,530 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 09:08:53,532 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 09:08:53,532 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 09:08:53,532 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 09:08:53,533 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 09:08:53,534 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 09:08:53,534 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 09:08:53,535 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 09:08:53,535 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 09:08:53,536 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 09:08:53,536 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 09:08:53,536 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 09:08:53,536 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 09:08:53,537 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 09:08:53,537 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 09:08:53,538 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-18 09:08:53,547 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 09:08:53,547 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 09:08:53,548 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 09:08:53,548 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 09:08:53,549 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 09:08:53,549 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 09:08:53,549 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 09:08:53,549 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 09:08:53,549 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 09:08:53,549 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 09:08:53,550 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 09:08:53,550 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 09:08:53,550 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 09:08:53,550 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 09:08:53,550 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 09:08:53,550 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 09:08:53,550 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 09:08:53,550 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 09:08:53,550 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 09:08:53,551 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 09:08:53,551 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 09:08:53,551 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 09:08:53,551 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 09:08:53,551 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 09:08:53,551 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 09:08:53,552 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 09:08:53,552 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 09:08:53,552 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 09:08:53,552 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 09:08:53,552 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 09:08:53,552 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_f4196123-3351-45aa-a2d6-d0ce09ed90fd/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 -> 553fa36ed40c647d72bea24bc7f609074716c419 [2018-11-18 09:08:53,576 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 09:08:53,584 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 09:08:53,586 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 09:08:53,587 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 09:08:53,587 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 09:08:53,588 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/../../sv-benchmarks/c/loop-industry-pattern/aiob_2_true-unreach-call.c [2018-11-18 09:08:53,624 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data/ff7fa21b7/461ee5a7ccd14d6da0398e0780e7c048/FLAG38725ffef [2018-11-18 09:08:53,964 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 09:08:53,964 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/sv-benchmarks/c/loop-industry-pattern/aiob_2_true-unreach-call.c [2018-11-18 09:08:53,969 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data/ff7fa21b7/461ee5a7ccd14d6da0398e0780e7c048/FLAG38725ffef [2018-11-18 09:08:53,977 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data/ff7fa21b7/461ee5a7ccd14d6da0398e0780e7c048 [2018-11-18 09:08:53,979 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 09:08:53,980 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 09:08:53,981 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 09:08:53,981 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 09:08:53,984 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 09:08:53,985 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:08:53" (1/1) ... [2018-11-18 09:08:53,987 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@621c254e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:08:53, skipping insertion in model container [2018-11-18 09:08:53,987 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:08:53" (1/1) ... [2018-11-18 09:08:53,995 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 09:08:54,018 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 09:08:54,185 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:234) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2131) 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:646) 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:677) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:508) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1309) 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:1253) 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:959) 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:2173) 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:959) 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:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1324) 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:3277) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2079) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:535) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 09:08:54,188 INFO L168 Benchmark]: Toolchain (without parser) took 208.50 ms. Allocated memory is still 1.0 GB. Free memory was 960.2 MB in the beginning and 946.8 MB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 11.5 GB. [2018-11-18 09:08:54,191 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 09:08:54,191 INFO L168 Benchmark]: CACSL2BoogieTranslator took 206.54 ms. Allocated memory is still 1.0 GB. Free memory was 957.5 MB in the beginning and 946.8 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-11-18 09:08:54,193 INFO L336 ainManager$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 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 206.54 ms. Allocated memory is still 1.0 GB. Free memory was 957.5 MB in the beginning and 946.8 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 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 0.1.23-5842f4b [2018-11-18 09:08:55,421 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 09:08:55,423 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 09:08:55,432 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 09:08:55,432 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 09:08:55,433 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 09:08:55,433 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 09:08:55,435 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 09:08:55,436 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 09:08:55,436 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 09:08:55,437 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 09:08:55,437 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 09:08:55,438 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 09:08:55,439 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 09:08:55,440 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 09:08:55,440 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 09:08:55,441 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 09:08:55,442 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 09:08:55,443 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 09:08:55,445 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 09:08:55,445 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 09:08:55,446 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 09:08:55,448 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 09:08:55,448 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 09:08:55,448 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 09:08:55,449 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 09:08:55,450 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 09:08:55,450 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 09:08:55,451 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 09:08:55,451 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 09:08:55,451 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 09:08:55,452 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 09:08:55,452 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 09:08:55,452 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 09:08:55,453 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 09:08:55,453 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 09:08:55,454 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-18 09:08:55,464 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 09:08:55,464 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 09:08:55,465 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 09:08:55,465 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 09:08:55,465 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 09:08:55,465 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 09:08:55,466 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 09:08:55,466 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 09:08:55,466 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 09:08:55,466 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 09:08:55,466 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 09:08:55,466 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 09:08:55,466 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 09:08:55,467 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 09:08:55,467 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 09:08:55,467 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 09:08:55,467 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 09:08:55,467 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 09:08:55,467 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 09:08:55,467 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 09:08:55,468 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 09:08:55,468 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 09:08:55,468 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 09:08:55,468 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 09:08:55,468 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 09:08:55,468 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 09:08:55,468 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 09:08:55,469 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 09:08:55,469 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 09:08:55,469 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 09:08:55,469 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 09:08:55,469 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 09:08:55,469 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_f4196123-3351-45aa-a2d6-d0ce09ed90fd/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 -> 553fa36ed40c647d72bea24bc7f609074716c419 [2018-11-18 09:08:55,499 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 09:08:55,509 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 09:08:55,511 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 09:08:55,513 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 09:08:55,513 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 09:08:55,513 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/../../sv-benchmarks/c/loop-industry-pattern/aiob_2_true-unreach-call.c [2018-11-18 09:08:55,555 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data/1b5a6eeb4/a8a59b240e1d413994a86abc18d99243/FLAG4859b152e [2018-11-18 09:08:55,872 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 09:08:55,872 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/sv-benchmarks/c/loop-industry-pattern/aiob_2_true-unreach-call.c [2018-11-18 09:08:55,877 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data/1b5a6eeb4/a8a59b240e1d413994a86abc18d99243/FLAG4859b152e [2018-11-18 09:08:55,887 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_f4196123-3351-45aa-a2d6-d0ce09ed90fd/bin-2019/uautomizer/data/1b5a6eeb4/a8a59b240e1d413994a86abc18d99243 [2018-11-18 09:08:55,889 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 09:08:55,890 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 09:08:55,891 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 09:08:55,891 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 09:08:55,893 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 09:08:55,894 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:08:55" (1/1) ... [2018-11-18 09:08:55,896 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63b3fa8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:08:55, skipping insertion in model container [2018-11-18 09:08:55,896 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:08:55" (1/1) ... [2018-11-18 09:08:55,902 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 09:08:55,925 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 09:08:56,108 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:234) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2131) 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:646) 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:677) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:508) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1309) 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:1253) 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:959) 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:2173) 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:959) 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:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1324) 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:3277) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2079) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:535) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 09:08:56,111 INFO L168 Benchmark]: Toolchain (without parser) took 221.51 ms. Allocated memory is still 1.0 GB. Free memory was 950.8 MB in the beginning and 934.7 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-18 09:08:56,113 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 09:08:56,113 INFO L168 Benchmark]: CACSL2BoogieTranslator took 219.47 ms. Allocated memory is still 1.0 GB. Free memory was 950.8 MB in the beginning and 934.7 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-18 09:08:56,115 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 219.47 ms. Allocated memory is still 1.0 GB. Free memory was 950.8 MB in the beginning and 934.7 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...