./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.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_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/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 c27db1da613dee661f65107c4aadee8b22d9856e ................................................................................................................................................................. 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_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/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 c27db1da613dee661f65107c4aadee8b22d9856e .......................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 07:18:39,054 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:18:39,056 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:18:39,065 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:18:39,066 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:18:39,066 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:18:39,068 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:18:39,069 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:18:39,070 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:18:39,071 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:18:39,072 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:18:39,072 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:18:39,073 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:18:39,074 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:18:39,075 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:18:39,075 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:18:39,076 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:18:39,078 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:18:39,079 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:18:39,080 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:18:39,081 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:18:39,082 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:18:39,085 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:18:39,085 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:18:39,085 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:18:39,086 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:18:39,087 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:18:39,087 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:18:39,088 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:18:39,089 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:18:39,089 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:18:39,090 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:18:39,090 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:18:39,090 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:18:39,091 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:18:39,092 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:18:39,092 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 07:18:39,104 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:18:39,105 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:18:39,105 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:18:39,106 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:18:39,106 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:18:39,106 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:18:39,106 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:18:39,107 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 07:18:39,107 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:18:39,107 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:18:39,107 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:18:39,107 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:18:39,107 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:18:39,108 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:18:39,108 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 07:18:39,108 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 07:18:39,108 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:18:39,108 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:18:39,108 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 07:18:39,109 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:18:39,109 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:18:39,109 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:18:39,109 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 07:18:39,109 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:18:39,109 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 07:18:39,110 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:18:39,110 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_c9c50752-4908-4826-83bb-beec4e469db5/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 -> c27db1da613dee661f65107c4aadee8b22d9856e [2018-11-10 07:18:39,139 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:18:39,150 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:18:39,153 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:18:39,154 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:18:39,155 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:18:39,155 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c [2018-11-10 07:18:39,210 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data/b8bb4c3b2/002d78b5221d477480013a18f7482a8d/FLAG53129a3a6 [2018-11-10 07:18:39,768 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:18:39,769 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c [2018-11-10 07:18:39,793 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data/b8bb4c3b2/002d78b5221d477480013a18f7482a8d/FLAG53129a3a6 [2018-11-10 07:18:39,805 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data/b8bb4c3b2/002d78b5221d477480013a18f7482a8d [2018-11-10 07:18:39,807 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:18:39,808 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 07:18:39,809 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:18:39,809 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:18:39,811 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:18:39,812 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:18:39" (1/1) ... [2018-11-10 07:18:39,814 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73348846 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:39, skipping insertion in model container [2018-11-10 07:18:39,814 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:18:39" (1/1) ... [2018-11-10 07:18:39,821 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:18:39,890 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:18:40,233 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.FunctionHandler.handleReturnStatement(FunctionHandler.java:519) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1776) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 07:18:40,236 INFO L168 Benchmark]: Toolchain (without parser) took 428.64 ms. Allocated memory is still 1.0 GB. Free memory was 952.2 MB in the beginning and 898.5 MB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 11.5 GB. [2018-11-10 07:18:40,238 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:18:40,238 INFO L168 Benchmark]: CACSL2BoogieTranslator took 426.72 ms. Allocated memory is still 1.0 GB. Free memory was 952.2 MB in the beginning and 898.5 MB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 11.5 GB. [2018-11-10 07:18:40,245 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 426.72 ms. Allocated memory is still 1.0 GB. Free memory was 952.2 MB in the beginning and 898.5 MB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 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 [2018-11-10 07:18:41,729 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:18:41,731 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:18:41,741 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:18:41,741 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:18:41,742 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:18:41,743 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:18:41,744 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:18:41,746 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:18:41,746 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:18:41,748 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:18:41,748 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:18:41,749 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:18:41,749 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:18:41,750 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:18:41,752 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:18:41,752 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:18:41,754 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:18:41,756 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:18:41,757 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:18:41,758 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:18:41,759 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:18:41,761 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:18:41,761 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:18:41,762 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:18:41,762 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:18:41,764 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:18:41,765 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:18:41,765 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:18:41,766 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:18:41,766 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:18:41,767 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:18:41,768 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:18:41,768 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:18:41,769 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:18:41,769 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:18:41,769 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-10 07:18:41,782 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:18:41,783 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:18:41,783 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:18:41,784 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:18:41,784 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:18:41,784 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:18:41,784 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:18:41,785 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:18:41,785 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:18:41,785 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:18:41,785 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:18:41,785 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 07:18:41,785 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 07:18:41,786 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:18:41,786 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:18:41,786 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 07:18:41,786 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 07:18:41,786 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:18:41,786 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:18:41,787 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 07:18:41,787 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:18:41,789 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:18:41,789 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:18:41,790 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 07:18:41,790 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 07:18:41,790 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:18:41,790 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 07:18:41,790 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 07:18:41,790 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:18:41,791 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_c9c50752-4908-4826-83bb-beec4e469db5/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 -> c27db1da613dee661f65107c4aadee8b22d9856e [2018-11-10 07:18:41,827 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:18:41,838 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:18:41,841 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:18:41,842 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:18:41,843 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:18:41,843 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c [2018-11-10 07:18:41,897 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data/fe1367170/24e06e7594a5482ab799419f743f1a89/FLAG1fa609888 [2018-11-10 07:18:42,442 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:18:42,443 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/sv-benchmarks/c/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--media--rc--rc-core.ko-main.cil.out.c [2018-11-10 07:18:42,471 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data/fe1367170/24e06e7594a5482ab799419f743f1a89/FLAG1fa609888 [2018-11-10 07:18:42,484 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/data/fe1367170/24e06e7594a5482ab799419f743f1a89 [2018-11-10 07:18:42,488 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:18:42,489 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 07:18:42,490 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:18:42,490 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:18:42,493 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:18:42,494 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:18:42" (1/1) ... [2018-11-10 07:18:42,497 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@182d494a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:42, skipping insertion in model container [2018-11-10 07:18:42,497 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:18:42" (1/1) ... [2018-11-10 07:18:42,506 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:18:42,610 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:18:44,555 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:18:44,588 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 07:18:45,031 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:18:45,300 INFO L193 MainTranslator]: Completed translation [2018-11-10 07:18:45,301 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45 WrapperNode [2018-11-10 07:18:45,301 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 07:18:45,302 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 07:18:45,302 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 07:18:45,302 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 07:18:45,311 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... [2018-11-10 07:18:45,361 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... [2018-11-10 07:18:45,428 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 07:18:45,429 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 07:18:45,429 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 07:18:45,429 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 07:18:45,439 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... [2018-11-10 07:18:45,440 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... [2018-11-10 07:18:45,449 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... [2018-11-10 07:18:45,449 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... [2018-11-10 07:18:45,491 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... [2018-11-10 07:18:45,504 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... [2018-11-10 07:18:45,520 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... [2018-11-10 07:18:45,534 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 07:18:45,535 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 07:18:45,535 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 07:18:45,535 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 07:18:45,536 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:18:45" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_c9c50752-4908-4826-83bb-beec4e469db5/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 07:18:45,619 INFO L130 BoogieDeclarations]: Found specification of procedure ir_lookup_by_scancode [2018-11-10 07:18:45,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_lookup_by_scancode [2018-11-10 07:18:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-10 07:18:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-10 07:18:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-10 07:18:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-10 07:18:45,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ir_raw_handler_lock [2018-11-10 07:18:45,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ir_raw_handler_lock [2018-11-10 07:18:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure rc_dev_uevent [2018-11-10 07:18:45,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_dev_uevent [2018-11-10 07:18:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-10 07:18:45,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-10 07:18:45,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-10 07:18:45,623 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-10 07:18:45,623 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-10 07:18:45,623 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-10 07:18:45,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-10 07:18:45,623 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-10 07:18:45,623 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-10 07:18:45,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-10 07:18:45,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-10 07:18:45,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-10 07:18:45,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-10 07:18:45,624 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-10 07:18:45,624 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2018-11-10 07:18:45,624 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2018-11-10 07:18:45,624 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-10 07:18:45,625 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-10 07:18:45,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_rc_dev [2018-11-10 07:18:45,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_rc_dev [2018-11-10 07:18:45,625 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-10 07:18:45,625 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-10 07:18:45,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_rc_dev [2018-11-10 07:18:45,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_rc_dev [2018-11-10 07:18:45,626 INFO L130 BoogieDeclarations]: Found specification of procedure rc_dev_release [2018-11-10 07:18:45,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_dev_release [2018-11-10 07:18:45,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 07:18:45,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-10 07:18:45,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-10 07:18:45,626 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-10 07:18:45,626 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-10 07:18:45,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ir_raw_handler_lock [2018-11-10 07:18:45,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ir_raw_handler_lock [2018-11-10 07:18:45,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-10 07:18:45,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-10 07:18:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-10 07:18:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-10 07:18:45,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-10 07:18:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-10 07:18:45,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-10 07:18:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-10 07:18:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure input_scancode_to_scalar [2018-11-10 07:18:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-10 07:18:45,632 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-10 07:18:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-10 07:18:45,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-10 07:18:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 07:18:45,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 07:31:19,120 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 07:31:19,120 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:31:19 BoogieIcfgContainer [2018-11-10 07:31:19,120 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 07:31:19,120 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-10 07:31:19,120 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-10 07:31:19,126 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-10 07:31:19,126 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:31:19" (1/1) ... [2018-11-10 07:31:19,133 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:31:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 07:31:19,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 204 states and 296 transitions. [2018-11-10 07:31:19,158 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 296 transitions. [2018-11-10 07:31:19,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-11-10 07:31:19,162 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 07:31:19,196 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.IllegalArgumentException: Indexed Sort BitVec undefined at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.getSort(SortSymbol.java:177) at de.uni_freiburg.informatik.ultimate.logic.Theory.getSort(Theory.java:1243) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:287) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.transferSort(TermTransferrer.java:147) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.convertApplicationTerm(TermTransferrer.java:177) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$BuildApplicationTerm.walk(TermTransformer.java:320) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:452) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 07:31:19,198 INFO L168 Benchmark]: Toolchain (without parser) took 756710.34 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 388.0 MB). Free memory was 937.9 MB in the beginning and 1.1 GB in the end (delta: -179.1 MB). Peak memory consumption was 208.8 MB. Max. memory is 11.5 GB. [2018-11-10 07:31:19,199 INFO L168 Benchmark]: CDTParser took 0.18 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 07:31:19,200 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2811.68 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.1 MB). Free memory was 937.9 MB in the beginning and 757.3 MB in the end (delta: 180.7 MB). Peak memory consumption was 422.0 MB. Max. memory is 11.5 GB. [2018-11-10 07:31:19,200 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.59 ms. Allocated memory is still 1.2 GB. Free memory was 757.3 MB in the beginning and 748.5 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 11.5 GB. [2018-11-10 07:31:19,201 INFO L168 Benchmark]: Boogie Preprocessor took 106.11 ms. Allocated memory is still 1.2 GB. Free memory was 748.5 MB in the beginning and 734.8 MB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 11.5 GB. [2018-11-10 07:31:19,201 INFO L168 Benchmark]: RCFGBuilder took 753585.11 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 169.9 MB). Free memory was 734.8 MB in the beginning and 1.1 GB in the end (delta: -384.0 MB). Peak memory consumption was 190.7 MB. Max. memory is 11.5 GB. [2018-11-10 07:31:19,202 INFO L168 Benchmark]: CodeCheck took 77.48 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 11.5 GB. [2018-11-10 07:31:19,205 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: IllegalArgumentException: Indexed Sort BitVec undefined: de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 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 2811.68 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.1 MB). Free memory was 937.9 MB in the beginning and 757.3 MB in the end (delta: 180.7 MB). Peak memory consumption was 422.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 126.59 ms. Allocated memory is still 1.2 GB. Free memory was 757.3 MB in the beginning and 748.5 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 106.11 ms. Allocated memory is still 1.2 GB. Free memory was 748.5 MB in the beginning and 734.8 MB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 753585.11 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 169.9 MB). Free memory was 734.8 MB in the beginning and 1.1 GB in the end (delta: -384.0 MB). Peak memory consumption was 190.7 MB. Max. memory is 11.5 GB. * CodeCheck took 77.48 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process Received shutdown request...