./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.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_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/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 baa7e6e15034868872cedbc1be5a12f5a0ff14bf ................................................................................................................................................................... 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_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/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 baa7e6e15034868872cedbc1be5a12f5a0ff14bf ................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 04:26:10,030 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 04:26:10,032 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 04:26:10,039 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 04:26:10,039 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 04:26:10,040 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 04:26:10,041 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 04:26:10,042 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 04:26:10,043 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 04:26:10,043 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 04:26:10,044 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 04:26:10,044 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 04:26:10,045 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 04:26:10,045 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 04:26:10,046 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 04:26:10,046 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 04:26:10,047 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 04:26:10,048 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 04:26:10,049 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 04:26:10,050 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 04:26:10,051 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 04:26:10,052 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 04:26:10,053 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 04:26:10,054 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 04:26:10,054 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 04:26:10,054 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 04:26:10,055 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 04:26:10,055 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 04:26:10,056 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 04:26:10,056 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 04:26:10,057 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 04:26:10,057 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 04:26:10,057 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 04:26:10,057 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 04:26:10,058 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 04:26:10,058 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 04:26:10,058 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 04:26:10,065 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 04:26:10,065 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 04:26:10,066 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 04:26:10,066 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 04:26:10,066 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 04:26:10,066 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 04:26:10,067 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 04:26:10,067 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 04:26:10,067 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 04:26:10,067 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 04:26:10,067 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 04:26:10,067 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 04:26:10,067 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 04:26:10,067 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 04:26:10,068 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 04:26:10,068 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 04:26:10,068 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 04:26:10,068 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 04:26:10,068 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 04:26:10,068 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 04:26:10,068 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 04:26:10,068 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 04:26:10,069 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 04:26:10,069 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 04:26:10,069 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 04:26:10,069 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 04:26:10,069 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_8dd60b63-58d7-4790-96ed-339b82936e57/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 -> baa7e6e15034868872cedbc1be5a12f5a0ff14bf [2018-11-10 04:26:10,093 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 04:26:10,102 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 04:26:10,105 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 04:26:10,106 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 04:26:10,106 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 04:26:10,107 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/../../sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-11-10 04:26:10,150 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data/cb6fb9cf2/21be259a3a6e44a38ad4a642c1237007/FLAGd7639cd1b [2018-11-10 04:26:10,753 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 04:26:10,754 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-11-10 04:26:10,781 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data/cb6fb9cf2/21be259a3a6e44a38ad4a642c1237007/FLAGd7639cd1b [2018-11-10 04:26:10,790 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data/cb6fb9cf2/21be259a3a6e44a38ad4a642c1237007 [2018-11-10 04:26:10,792 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 04:26:10,793 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 04:26:10,793 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 04:26:10,794 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 04:26:10,796 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 04:26:10,796 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:26:10" (1/1) ... [2018-11-10 04:26:10,798 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@499d6e00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:26:10, skipping insertion in model container [2018-11-10 04:26:10,798 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:26:10" (1/1) ... [2018-11-10 04:26:10,803 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 04:26:10,879 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 04:26:12,636 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.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:113) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:488) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1300) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 04:26:12,639 INFO L168 Benchmark]: Toolchain (without parser) took 1846.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 946.5 MB in the beginning and 878.9 MB in the end (delta: 67.7 MB). Peak memory consumption was 224.7 MB. Max. memory is 11.5 GB. [2018-11-10 04:26:12,641 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:26:12,641 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1844.81 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 946.5 MB in the beginning and 878.9 MB in the end (delta: 67.7 MB). Peak memory consumption was 224.7 MB. Max. memory is 11.5 GB. [2018-11-10 04:26:12,644 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1844.81 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 946.5 MB in the beginning and 878.9 MB in the end (delta: 67.7 MB). Peak memory consumption was 224.7 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 04:26:13,890 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 04:26:13,891 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 04:26:13,898 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 04:26:13,898 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 04:26:13,898 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 04:26:13,899 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 04:26:13,900 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 04:26:13,901 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 04:26:13,902 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 04:26:13,903 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 04:26:13,903 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 04:26:13,904 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 04:26:13,904 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 04:26:13,905 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 04:26:13,906 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 04:26:13,906 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 04:26:13,907 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 04:26:13,909 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 04:26:13,910 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 04:26:13,911 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 04:26:13,911 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 04:26:13,913 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 04:26:13,913 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 04:26:13,913 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 04:26:13,914 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 04:26:13,915 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 04:26:13,915 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 04:26:13,916 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 04:26:13,917 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 04:26:13,917 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 04:26:13,917 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 04:26:13,918 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 04:26:13,918 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 04:26:13,918 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 04:26:13,919 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 04:26:13,919 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-10 04:26:13,930 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 04:26:13,930 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 04:26:13,931 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 04:26:13,931 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 04:26:13,931 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 04:26:13,931 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 04:26:13,932 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 04:26:13,932 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 04:26:13,932 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 04:26:13,932 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 04:26:13,932 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 04:26:13,932 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 04:26:13,932 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 04:26:13,932 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 04:26:13,932 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 04:26:13,933 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 04:26:13,933 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 04:26:13,933 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 04:26:13,933 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 04:26:13,933 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 04:26:13,933 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 04:26:13,933 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 04:26:13,934 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 04:26:13,934 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 04:26:13,934 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 04:26:13,934 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 04:26:13,934 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 04:26:13,934 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 04:26:13,934 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 04:26:13,934 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_8dd60b63-58d7-4790-96ed-339b82936e57/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 -> baa7e6e15034868872cedbc1be5a12f5a0ff14bf [2018-11-10 04:26:13,962 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 04:26:13,970 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 04:26:13,972 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 04:26:13,973 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 04:26:13,973 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 04:26:13,974 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/../../sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-11-10 04:26:14,008 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data/88426339d/3f68b7d6ab9a454a98359a83b73d7e4b/FLAG8aab9468a [2018-11-10 04:26:14,611 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 04:26:14,611 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-11-10 04:26:14,634 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data/88426339d/3f68b7d6ab9a454a98359a83b73d7e4b/FLAG8aab9468a [2018-11-10 04:26:14,643 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8dd60b63-58d7-4790-96ed-339b82936e57/bin-2019/ukojak/data/88426339d/3f68b7d6ab9a454a98359a83b73d7e4b [2018-11-10 04:26:14,646 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 04:26:14,646 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 04:26:14,647 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 04:26:14,647 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 04:26:14,649 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 04:26:14,650 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:26:14" (1/1) ... [2018-11-10 04:26:14,651 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aabae4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:26:14, skipping insertion in model container [2018-11-10 04:26:14,652 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:26:14" (1/1) ... [2018-11-10 04:26:14,657 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 04:26:14,741 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 04:26:17,028 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:26:17,082 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 04:26:17,490 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:26:17,943 INFO L193 MainTranslator]: Completed translation [2018-11-10 04:26:17,943 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:26:17 WrapperNode [2018-11-10 04:26:17,943 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 04:26:17,944 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 04:26:17,944 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 04:26:17,944 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 04:26:17,949 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:26:17" (1/1) ... [2018-11-10 04:26:17,975 ERROR L1123 TypeChecker]: C: boot_tvec_bases [3263]: Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] [2018-11-10 04:26:17,976 ERROR L1123 TypeChecker]: C: static struct delayed_work switch_work = {{{2097680L}, {& switch_work.work.entry, & switch_work.work.entry}, & switch_worker, {(struct lock_class_key *)(& switch_work.work), 0, "(switch_work).work", 0, 0UL}}, {{0, 1953723489}, 0UL, & boot_tvec_bases, 0, 0UL, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, 0, {(struct lock_class_key *)"/work/vladimir/commit-test/commit-test-work/task-086--linux-stable--dir/work/current--X--arch/x86/oprofile/oprofile.ko--X--defaultlinux-stable-79db8ef-1--X--131_1a--X--cpachecker/linux-stable-79db8ef-1/csd_deg_dscv/25/dscv_tempdir/dscv/ri/131_1a/drivers/oprofile/oprof.c.prepared:107", 0, "/work/vladimir/commit-test/commit-test-work/task-086--linux-stable--dir/work/current--X--arch/x86/oprofile/oprofile.ko--X--defaultlinux-stable-79db8ef-1--X--131_1a--X--cpachecker/linux-stable-79db8ef-1/csd_deg_dscv/25/dscv_tempdir/dscv/ri/131_1a/drivers/oprofile/oprof.c.prepared:107", 0, 0UL}}}; [3261-3270]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#boot_tvec_bases~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],base],FunctionApplication[~bvadd32,[FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],offset],BitvecLiteral[68,32]]],BitvecLiteral[24,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 04:26:17,998 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.IllegalArgumentException: ASTType is null - cannot resolve type. at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:197) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:921) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1025) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1112) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) 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:156) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 04:26:18,005 INFO L168 Benchmark]: Toolchain (without parser) took 3358.59 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 934.2 MB in the beginning and 755.4 MB in the end (delta: 178.8 MB). Peak memory consumption was 438.3 MB. Max. memory is 11.5 GB. [2018-11-10 04:26:18,006 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:26:18,007 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3296.67 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 934.2 MB in the beginning and 755.4 MB in the end (delta: 178.8 MB). Peak memory consumption was 473.2 MB. Max. memory is 11.5 GB. [2018-11-10 04:26:18,007 INFO L168 Benchmark]: Boogie Procedure Inliner took 59.96 ms. Allocated memory is still 1.3 GB. Free memory is still 755.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:26:18,009 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 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 3296.67 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 934.2 MB in the beginning and 755.4 MB in the end (delta: 178.8 MB). Peak memory consumption was 473.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 59.96 ms. Allocated memory is still 1.3 GB. Free memory is still 755.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3263]: Type Error Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] - TypeErrorResult [Line: 3261]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#boot_tvec_bases~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],base],FunctionApplication[~bvadd32,[FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],offset],BitvecLiteral[68,32]]],BitvecLiteral[24,32]]]]],BitvecLiteral[8,32]]] * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: IllegalArgumentException: ASTType is null - cannot resolve type.: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...