./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.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_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/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.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/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 3b0b08db674bf4e1790cd47cd65f3125b5746e08 ...................................................................................................................................................................... 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_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/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.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/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 3b0b08db674bf4e1790cd47cd65f3125b5746e08 .................................................................................................................................................................. 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 [2018-10-26 20:20:05,230 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 20:20:05,231 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 20:20:05,240 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 20:20:05,240 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 20:20:05,241 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 20:20:05,242 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 20:20:05,244 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 20:20:05,245 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 20:20:05,245 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 20:20:05,246 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 20:20:05,246 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 20:20:05,247 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 20:20:05,248 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 20:20:05,248 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 20:20:05,249 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 20:20:05,249 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 20:20:05,252 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 20:20:05,253 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 20:20:05,254 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 20:20:05,255 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 20:20:05,256 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 20:20:05,257 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 20:20:05,257 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 20:20:05,258 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 20:20:05,258 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 20:20:05,259 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 20:20:05,259 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 20:20:05,260 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 20:20:05,261 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 20:20:05,261 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 20:20:05,262 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 20:20:05,262 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 20:20:05,263 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 20:20:05,263 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 20:20:05,264 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 20:20:05,264 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-10-26 20:20:05,274 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 20:20:05,275 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 20:20:05,275 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 20:20:05,275 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 20:20:05,276 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 20:20:05,276 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 20:20:05,276 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 20:20:05,276 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 20:20:05,276 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 20:20:05,277 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 20:20:05,277 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 20:20:05,277 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 20:20:05,277 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 20:20:05,277 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 20:20:05,277 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 20:20:05,277 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 20:20:05,277 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 20:20:05,278 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 20:20:05,278 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 20:20:05,280 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 20:20:05,280 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 20:20:05,280 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 20:20:05,280 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-26 20:20:05,280 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 20:20:05,280 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 20:20:05,280 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 20:20:05,281 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_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/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 -> 3b0b08db674bf4e1790cd47cd65f3125b5746e08 [2018-10-26 20:20:05,308 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 20:20:05,317 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 20:20:05,320 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 20:20:05,321 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 20:20:05,321 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 20:20:05,322 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/../../sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.c [2018-10-26 20:20:05,368 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data/7ada6025c/d1f4ffe4fcb84e9092047c1a6f5e6335/FLAGc2898051f [2018-10-26 20:20:06,065 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 20:20:06,065 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.c [2018-10-26 20:20:06,113 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data/7ada6025c/d1f4ffe4fcb84e9092047c1a6f5e6335/FLAGc2898051f [2018-10-26 20:20:06,125 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data/7ada6025c/d1f4ffe4fcb84e9092047c1a6f5e6335 [2018-10-26 20:20:06,131 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 20:20:06,133 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 20:20:06,134 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 20:20:06,134 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 20:20:06,137 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 20:20:06,138 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 08:20:06" (1/1) ... [2018-10-26 20:20:06,141 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b7d3a87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:20:06, skipping insertion in model container [2018-10-26 20:20:06,141 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 08:20:06" (1/1) ... [2018-10-26 20:20:06,150 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 20:20:06,270 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 20:20:08,899 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 20:20:08,908 INFO L168 Benchmark]: Toolchain (without parser) took 2776.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 148.4 MB). Free memory was 942.2 MB in the beginning and 960.5 MB in the end (delta: -18.3 MB). Peak memory consumption was 195.3 MB. Max. memory is 11.5 GB. [2018-10-26 20:20:08,911 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 977.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 20:20:08,912 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2774.07 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 148.4 MB). Free memory was 942.2 MB in the beginning and 960.5 MB in the end (delta: -18.3 MB). Peak memory consumption was 195.3 MB. Max. memory is 11.5 GB. [2018-10-26 20:20:08,914 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 977.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2774.07 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 148.4 MB). Free memory was 942.2 MB in the beginning and 960.5 MB in the end (delta: -18.3 MB). Peak memory consumption was 195.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-26 20:20:10,536 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 20:20:10,537 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 20:20:10,546 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 20:20:10,546 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 20:20:10,547 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 20:20:10,548 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 20:20:10,549 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 20:20:10,550 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 20:20:10,551 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 20:20:10,551 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 20:20:10,552 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 20:20:10,552 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 20:20:10,553 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 20:20:10,554 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 20:20:10,554 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 20:20:10,555 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 20:20:10,556 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 20:20:10,558 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 20:20:10,559 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 20:20:10,560 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 20:20:10,560 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 20:20:10,562 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 20:20:10,562 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 20:20:10,563 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 20:20:10,563 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 20:20:10,564 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 20:20:10,565 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 20:20:10,565 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 20:20:10,566 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 20:20:10,566 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 20:20:10,567 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 20:20:10,567 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 20:20:10,567 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 20:20:10,568 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 20:20:10,569 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 20:20:10,569 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-10-26 20:20:10,580 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 20:20:10,580 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 20:20:10,581 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 20:20:10,581 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 20:20:10,581 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 20:20:10,582 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 20:20:10,582 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 20:20:10,582 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 20:20:10,582 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 20:20:10,582 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 20:20:10,583 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 20:20:10,583 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 20:20:10,583 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 20:20:10,583 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 20:20:10,583 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 20:20:10,583 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 20:20:10,584 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 20:20:10,584 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 20:20:10,584 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 20:20:10,584 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 20:20:10,584 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 20:20:10,584 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 20:20:10,585 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 20:20:10,585 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-26 20:20:10,585 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-26 20:20:10,585 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 20:20:10,585 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 20:20:10,585 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 20:20:10,586 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 20:20:10,586 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_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/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 -> 3b0b08db674bf4e1790cd47cd65f3125b5746e08 [2018-10-26 20:20:10,616 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 20:20:10,626 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 20:20:10,629 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 20:20:10,630 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 20:20:10,631 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 20:20:10,631 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/../../sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.c [2018-10-26 20:20:10,673 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data/66aa3977c/13f08abd6cca4347a02b452e57a845b0/FLAGd4af42d5b [2018-10-26 20:20:11,399 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 20:20:11,399 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/sv-benchmarks/c/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.c [2018-10-26 20:20:11,444 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data/66aa3977c/13f08abd6cca4347a02b452e57a845b0/FLAGd4af42d5b [2018-10-26 20:20:11,456 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7c4dd8f2-b267-4f40-9e5b-d5778d0654e8/bin-2019/ukojak/data/66aa3977c/13f08abd6cca4347a02b452e57a845b0 [2018-10-26 20:20:11,459 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 20:20:11,460 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 20:20:11,461 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 20:20:11,461 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 20:20:11,465 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 20:20:11,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 08:20:11" (1/1) ... [2018-10-26 20:20:11,468 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4628bdf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:20:11, skipping insertion in model container [2018-10-26 20:20:11,469 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 08:20:11" (1/1) ... [2018-10-26 20:20:11,478 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 20:20:11,622 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 20:20:15,121 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 20:20:15,192 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 20:20:15,796 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 20:20:16,408 INFO L193 MainTranslator]: Completed translation [2018-10-26 20:20:16,409 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:20:16 WrapperNode [2018-10-26 20:20:16,409 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 20:20:16,410 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 20:20:16,410 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 20:20:16,410 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 20:20:16,415 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:20:16" (1/1) ... [2018-10-26 20:20:16,461 ERROR L1123 TypeChecker]: C: boot_tvec_bases [3263]: Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] [2018-10-26 20:20:16,462 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-085--linux-stable--dir/work/current--X--arch/x86/oprofile/oprofile.ko--X--defaultlinux-stable-79db8ef--X--131_1a--X--cpachecker/linux-stable-79db8ef/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-085--linux-stable--dir/work/current--X--arch/x86/oprofile/oprofile.ko--X--defaultlinux-stable-79db8ef--X--131_1a--X--cpachecker/linux-stable-79db8ef/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]]] [2018-10-26 20:20:16,493 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 20:20:16,507 INFO L168 Benchmark]: Toolchain (without parser) took 5047.41 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 295.7 MB). Free memory was 938.2 MB in the beginning and 917.1 MB in the end (delta: 21.1 MB). Peak memory consumption was 316.8 MB. Max. memory is 11.5 GB. [2018-10-26 20:20:16,509 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 20:20:16,509 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4948.21 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 295.7 MB). Free memory was 938.2 MB in the beginning and 917.1 MB in the end (delta: 21.1 MB). Peak memory consumption was 405.7 MB. Max. memory is 11.5 GB. [2018-10-26 20:20:16,512 INFO L168 Benchmark]: Boogie Procedure Inliner took 96.65 ms. Allocated memory is still 1.3 GB. Free memory is still 917.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 20:20:16,514 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4948.21 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 295.7 MB). Free memory was 938.2 MB in the beginning and 917.1 MB in the end (delta: 21.1 MB). Peak memory consumption was 405.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 96.65 ms. Allocated memory is still 1.3 GB. Free memory is still 917.1 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...