./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.7.3/main3_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main3_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/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 64bit --witnessprinter.graph.data.programhash 0752bdb3648efdc68d497f4750f6c496eb6baea5 .......................................................................................................................................................... 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_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main3_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/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 64bit --witnessprinter.graph.data.programhash 0752bdb3648efdc68d497f4750f6c496eb6baea5 ................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: TypeCheckException: Type check failed for C: enum ldv_9249 { --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-27 00:03:50,296 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:03:50,298 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:03:50,310 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:03:50,312 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:03:50,313 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:03:50,316 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:03:50,318 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:03:50,320 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:03:50,324 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:03:50,326 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:03:50,326 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:03:50,327 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:03:50,328 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:03:50,329 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:03:50,329 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:03:50,330 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:03:50,332 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:03:50,333 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:03:50,335 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:03:50,336 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:03:50,337 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:03:50,339 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:03:50,339 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:03:50,339 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:03:50,340 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:03:50,341 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:03:50,342 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:03:50,342 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:03:50,344 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:03:50,344 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:03:50,345 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:03:50,345 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:03:50,345 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:03:50,346 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:03:50,346 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:03:50,346 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-10-27 00:03:50,358 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:03:50,359 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:03:50,360 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:03:50,360 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:03:50,360 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:03:50,360 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:03:50,361 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:03:50,361 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-27 00:03:50,361 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:03:50,361 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:03:50,361 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:03:50,361 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:03:50,361 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:03:50,362 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:03:50,362 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:03:50,362 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:03:50,362 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:03:50,362 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:03:50,362 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:03:50,363 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:03:50,363 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:03:50,365 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:03:50,365 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-27 00:03:50,365 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:03:50,365 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-27 00:03:50,366 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:03:50,366 INFO L133 SettingsManager]: * To the following directory=dump/ 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_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0752bdb3648efdc68d497f4750f6c496eb6baea5 [2018-10-27 00:03:50,396 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:03:50,407 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:03:50,411 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:03:50,414 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:03:50,415 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:03:50,415 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/main3_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c [2018-10-27 00:03:50,470 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data/cbe5bf21b/4c368a1056b04f9d923188213d3a4509/FLAGcd43338aa [2018-10-27 00:03:51,485 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:03:51,486 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/sv-benchmarks/c/ldv-linux-3.7.3/main3_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c [2018-10-27 00:03:51,564 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data/cbe5bf21b/4c368a1056b04f9d923188213d3a4509/FLAGcd43338aa [2018-10-27 00:03:51,579 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data/cbe5bf21b/4c368a1056b04f9d923188213d3a4509 [2018-10-27 00:03:51,582 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:03:51,584 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:03:51,584 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:03:51,585 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:03:51,588 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:03:51,589 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:03:51" (1/1) ... [2018-10-27 00:03:51,592 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d691fc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:51, skipping insertion in model container [2018-10-27 00:03:51,592 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:03:51" (1/1) ... [2018-10-27 00:03:51,602 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:03:51,856 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:04:02,164 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValueInteger(TypeSizes.java:391) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:179) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:128) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleBitshiftOperation(CHandler.java:3728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:882) 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:2169) 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.visit(CHandler.java:932) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:663) 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: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: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-27 00:04:02,167 INFO L168 Benchmark]: Toolchain (without parser) took 10584.46 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 469.8 MB). Free memory was 929.9 MB in the beginning and 1.2 GB in the end (delta: -301.2 MB). Peak memory consumption was 679.9 MB. Max. memory is 11.5 GB. [2018-10-27 00:04:02,169 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:04:02,170 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10581.97 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 469.8 MB). Free memory was 927.2 MB in the beginning and 1.2 GB in the end (delta: -303.9 MB). Peak memory consumption was 677.2 MB. Max. memory is 11.5 GB. [2018-10-27 00:04:02,177 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 10581.97 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 469.8 MB). Free memory was 927.2 MB in the beginning and 1.2 GB in the end (delta: -303.9 MB). Peak memory consumption was 677.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-27 00:04:03,901 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:04:03,902 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:04:03,912 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:04:03,913 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:04:03,914 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:04:03,915 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:04:03,917 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:04:03,918 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:04:03,919 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:04:03,920 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:04:03,920 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:04:03,921 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:04:03,922 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:04:03,924 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:04:03,924 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:04:03,925 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:04:03,927 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:04:03,929 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:04:03,930 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:04:03,932 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:04:03,933 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:04:03,935 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:04:03,936 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:04:03,936 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:04:03,937 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:04:03,938 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:04:03,938 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:04:03,940 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:04:03,941 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:04:03,941 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:04:03,942 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:04:03,942 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:04:03,942 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:04:03,944 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:04:03,944 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:04:03,945 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-10-27 00:04:03,957 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:04:03,957 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:04:03,958 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:04:03,958 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:04:03,958 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:04:03,959 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:04:03,959 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:04:03,960 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:04:03,960 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:04:03,960 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:04:03,960 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:04:03,960 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-27 00:04:03,960 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-27 00:04:03,961 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:04:03,961 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:04:03,961 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:04:03,961 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:04:03,961 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:04:03,961 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:04:03,961 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:04:03,962 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:04:03,962 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:04:03,962 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:04:03,962 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-27 00:04:03,962 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-27 00:04:03,962 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:04:03,963 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-27 00:04:03,963 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-27 00:04:03,965 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:04:03,965 INFO L133 SettingsManager]: * To the following directory=dump/ 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_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0752bdb3648efdc68d497f4750f6c496eb6baea5 [2018-10-27 00:04:03,999 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:04:04,008 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:04:04,011 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:04:04,012 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:04:04,013 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:04:04,013 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/main3_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c [2018-10-27 00:04:04,054 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data/3d281f67c/294d13bef8b6434f8a41d79ccf1ac74e/FLAGbc279f4eb [2018-10-27 00:04:04,947 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:04:04,947 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/sv-benchmarks/c/ldv-linux-3.7.3/main3_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c [2018-10-27 00:04:05,014 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data/3d281f67c/294d13bef8b6434f8a41d79ccf1ac74e/FLAGbc279f4eb [2018-10-27 00:04:05,028 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3be2e9d8-ac7b-4a36-b941-d0ba986c7647/bin-2019/ukojak/data/3d281f67c/294d13bef8b6434f8a41d79ccf1ac74e [2018-10-27 00:04:05,033 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:04:05,034 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:04:05,035 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:04:05,036 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:04:05,040 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:04:05,041 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:04:05" (1/1) ... [2018-10-27 00:04:05,044 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fda6dc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:04:05, skipping insertion in model container [2018-10-27 00:04:05,044 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:04:05" (1/1) ... [2018-10-27 00:04:05,055 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:04:05,297 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:04:05,437 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: enum ldv_9249 { SVGA3D_RT_DEPTH = 0, SVGA3D_RT_STENCIL = 1, SVGA3D_RT_COLOR0 = 2, SVGA3D_RT_COLOR1 = 3, SVGA3D_RT_COLOR2 = 4, SVGA3D_RT_COLOR3 = 5, SVGA3D_RT_COLOR4 = 6, SVGA3D_RT_COLOR5 = 7, SVGA3D_RT_COLOR6 = 8, SVGA3D_RT_COLOR7 = 9, SVGA3D_RT_MAX = 10, SVGA3D_RT_INVALID = 4294967295L } [442-455] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:215) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:584) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:175) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.handleEnumerationConstant(TypeHandler.java:857) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:345) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1831) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) 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:2110) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-27 00:04:05,442 INFO L168 Benchmark]: Toolchain (without parser) took 408.14 ms. Allocated memory is still 1.0 GB. Free memory was 919.7 MB in the beginning and 820.0 MB in the end (delta: 99.7 MB). Peak memory consumption was 99.7 MB. Max. memory is 11.5 GB. [2018-10-27 00:04:05,447 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:04:05,447 INFO L168 Benchmark]: CACSL2BoogieTranslator took 405.59 ms. Allocated memory is still 1.0 GB. Free memory was 919.7 MB in the beginning and 820.0 MB in the end (delta: 99.7 MB). Peak memory consumption was 99.7 MB. Max. memory is 11.5 GB. [2018-10-27 00:04:05,450 INFO L336 ainManager$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 405.59 ms. Allocated memory is still 1.0 GB. Free memory was 919.7 MB in the beginning and 820.0 MB in the end (delta: 99.7 MB). Peak memory consumption was 99.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: enum ldv_9249 { SVGA3D_RT_DEPTH = 0, SVGA3D_RT_STENCIL = 1, SVGA3D_RT_COLOR0 = 2, SVGA3D_RT_COLOR1 = 3, SVGA3D_RT_COLOR2 = 4, SVGA3D_RT_COLOR3 = 5, SVGA3D_RT_COLOR4 = 6, SVGA3D_RT_COLOR5 = 7, SVGA3D_RT_COLOR6 = 8, SVGA3D_RT_COLOR7 = 9, SVGA3D_RT_MAX = 10, SVGA3D_RT_INVALID = 4294967295L } [442-455] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: enum ldv_9249 { SVGA3D_RT_DEPTH = 0, SVGA3D_RT_STENCIL = 1, SVGA3D_RT_COLOR0 = 2, SVGA3D_RT_COLOR1 = 3, SVGA3D_RT_COLOR2 = 4, SVGA3D_RT_COLOR3 = 5, SVGA3D_RT_COLOR4 = 6, SVGA3D_RT_COLOR5 = 7, SVGA3D_RT_COLOR6 = 8, SVGA3D_RT_COLOR7 = 9, SVGA3D_RT_MAX = 10, SVGA3D_RT_INVALID = 4294967295L } [442-455]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...