./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point_true-unreach-call.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_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/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 a669d45646487c0ea1e822a58cef8fb9ac5d23ba ....................................................................................................................................................................... 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_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/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 a669d45646487c0ea1e822a58cef8fb9ac5d23ba .......................................................................................................................................................................................................................................................................................................................................... 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 [2018-10-27 00:34:51,391 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:34:51,392 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:34:51,401 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:34:51,401 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:34:51,402 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:34:51,403 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:34:51,409 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:34:51,410 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:34:51,410 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:34:51,411 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:34:51,411 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:34:51,412 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:34:51,412 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:34:51,413 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:34:51,414 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:34:51,415 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:34:51,416 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:34:51,418 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:34:51,419 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:34:51,420 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:34:51,421 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:34:51,423 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:34:51,423 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:34:51,423 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:34:51,424 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:34:51,424 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:34:51,425 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:34:51,425 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:34:51,427 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:34:51,427 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:34:51,427 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:34:51,428 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:34:51,428 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:34:51,429 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:34:51,429 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:34:51,429 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-10-27 00:34:51,440 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:34:51,440 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:34:51,441 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:34:51,441 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:34:51,442 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:34:51,442 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:34:51,442 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:34:51,442 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-27 00:34:51,443 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:34:51,443 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:34:51,443 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:34:51,443 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:34:51,443 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:34:51,444 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:34:51,444 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:34:51,444 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:34:51,444 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:34:51,444 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:34:51,444 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:34:51,444 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:34:51,445 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:34:51,445 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:34:51,445 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-27 00:34:51,445 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:34:51,445 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-27 00:34:51,445 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:34:51,445 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_15497d59-05f9-44ed-981a-7df665f8d027/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 -> a669d45646487c0ea1e822a58cef8fb9ac5d23ba [2018-10-27 00:34:51,473 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:34:51,482 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:34:51,485 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:34:51,486 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:34:51,487 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:34:51,487 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:34:51,527 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data/ffcaa4a3a/d75033d68a664c9eb6c54b47d1d0160c/FLAGa5e5e657a [2018-10-27 00:34:52,207 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:34:52,208 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:34:52,252 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data/ffcaa4a3a/d75033d68a664c9eb6c54b47d1d0160c/FLAGa5e5e657a [2018-10-27 00:34:52,269 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data/ffcaa4a3a/d75033d68a664c9eb6c54b47d1d0160c [2018-10-27 00:34:52,272 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:34:52,274 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:34:52,276 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:34:52,276 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:34:52,279 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:34:52,280 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:34:52" (1/1) ... [2018-10-27 00:34:52,282 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37cc7cdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:52, skipping insertion in model container [2018-10-27 00:34:52,282 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:34:52" (1/1) ... [2018-10-27 00:34:52,289 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:34:52,388 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:34:52,810 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6031] [2018-10-27 00:34:52,811 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6032-6033] [2018-10-27 00:34:54,241 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:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:128) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleBitshiftOperation(CHandler.java:3728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:882) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2169) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:932) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:663) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1300) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3316) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2119) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:537) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-27 00:34:54,250 INFO L168 Benchmark]: Toolchain (without parser) took 1976.69 ms. Allocated memory is still 1.0 GB. Free memory was 947.1 MB in the beginning and 742.8 MB in the end (delta: 204.3 MB). Peak memory consumption was 204.3 MB. Max. memory is 11.5 GB. [2018-10-27 00:34:54,251 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:34:54,252 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1968.93 ms. Allocated memory is still 1.0 GB. Free memory was 947.1 MB in the beginning and 742.8 MB in the end (delta: 204.3 MB). Peak memory consumption was 204.3 MB. Max. memory is 11.5 GB. [2018-10-27 00:34:54,254 INFO L336 ainManager$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 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1968.93 ms. Allocated memory is still 1.0 GB. Free memory was 947.1 MB in the beginning and 742.8 MB in the end (delta: 204.3 MB). Peak memory consumption was 204.3 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 [2018-10-27 00:34:55,842 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:34:55,843 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:34:55,853 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:34:55,854 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:34:55,856 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:34:55,857 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:34:55,858 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:34:55,859 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:34:55,859 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:34:55,860 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:34:55,860 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:34:55,861 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:34:55,861 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:34:55,862 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:34:55,864 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:34:55,864 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:34:55,866 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:34:55,867 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:34:55,868 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:34:55,868 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:34:55,869 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:34:55,871 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:34:55,871 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:34:55,871 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:34:55,872 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:34:55,872 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:34:55,873 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:34:55,874 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:34:55,874 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:34:55,875 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:34:55,875 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:34:55,875 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:34:55,875 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:34:55,876 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:34:55,877 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:34:55,877 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-10-27 00:34:55,887 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:34:55,887 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:34:55,888 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:34:55,888 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:34:55,888 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:34:55,888 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:34:55,889 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:34:55,889 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:34:55,889 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:34:55,889 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:34:55,889 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:34:55,889 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-27 00:34:55,889 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-27 00:34:55,889 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:34:55,889 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:34:55,890 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:34:55,890 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:34:55,890 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:34:55,890 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:34:55,890 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:34:55,890 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:34:55,890 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:34:55,891 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:34:55,891 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-27 00:34:55,891 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-27 00:34:55,891 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:34:55,891 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-27 00:34:55,891 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-27 00:34:55,891 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:34:55,891 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_15497d59-05f9-44ed-981a-7df665f8d027/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 -> a669d45646487c0ea1e822a58cef8fb9ac5d23ba [2018-10-27 00:34:55,921 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:34:55,935 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:34:55,942 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:34:55,943 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:34:55,944 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:34:55,945 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:34:55,993 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data/cb34b7512/c5b665875b2f4def807bc4a1b68c8473/FLAGf6bda3332 [2018-10-27 00:34:56,694 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:34:56,694 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:34:56,728 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data/cb34b7512/c5b665875b2f4def807bc4a1b68c8473/FLAGf6bda3332 [2018-10-27 00:34:56,742 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/bin-2019/ukojak/data/cb34b7512/c5b665875b2f4def807bc4a1b68c8473 [2018-10-27 00:34:56,744 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:34:56,745 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:34:56,746 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:34:56,746 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:34:56,749 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:34:56,750 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:34:56" (1/1) ... [2018-10-27 00:34:56,752 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@170ce9d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:34:56, skipping insertion in model container [2018-10-27 00:34:56,752 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:34:56" (1/1) ... [2018-10-27 00:34:56,767 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:34:56,899 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:34:57,356 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6031] [2018-10-27 00:34:57,359 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6032-6033] [2018-10-27 00:35:00,151 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:35:00,205 INFO L189 MainTranslator]: Completed pre-run [2018-10-27 00:35:00,560 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6031] [2018-10-27 00:35:00,560 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6032-6033] [2018-10-27 00:35:01,353 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:35:01,587 INFO L193 MainTranslator]: Completed translation [2018-10-27 00:35:01,587 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01 WrapperNode [2018-10-27 00:35:01,587 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-27 00:35:01,588 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-27 00:35:01,588 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-27 00:35:01,588 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-27 00:35:01,596 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... [2018-10-27 00:35:01,668 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... [2018-10-27 00:35:01,809 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-27 00:35:01,809 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-27 00:35:01,809 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-27 00:35:01,810 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-27 00:35:01,818 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... [2018-10-27 00:35:01,818 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... [2018-10-27 00:35:01,836 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... [2018-10-27 00:35:01,843 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... [2018-10-27 00:35:01,945 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... [2018-10-27 00:35:01,959 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... [2018-10-27 00:35:01,983 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... [2018-10-27 00:35:02,000 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-27 00:35:02,001 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-27 00:35:02,001 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-27 00:35:02,001 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-27 00:35:02,002 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:35:01" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_15497d59-05f9-44ed-981a-7df665f8d027/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 [2018-10-27 00:35:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure he_remove_one [2018-10-27 00:35:02,054 INFO L138 BoogieDeclarations]: Found implementation of procedure he_remove_one [2018-10-27 00:35:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-10-27 00:35:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-10-27 00:35:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-10-27 00:35:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-10-27 00:35:02,054 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-10-27 00:35:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-10-27 00:35:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-10-27 00:35:02,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-10-27 00:35:02,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-10-27 00:35:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure he_close [2018-10-27 00:35:02,056 INFO L138 BoogieDeclarations]: Found implementation of procedure he_close [2018-10-27 00:35:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2018-10-27 00:35:02,056 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-10-27 00:35:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-10-27 00:35:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-10-27 00:35:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-10-27 00:35:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-10-27 00:35:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-10-27 00:35:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_get [2018-10-27 00:35:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_get [2018-10-27 00:35:02,057 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2018-10-27 00:35:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2018-10-27 00:35:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_tpd [2018-10-27 00:35:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_tpd [2018-10-27 00:35:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure rate_to_atmf [2018-10-27 00:35:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_to_atmf [2018-10-27 00:35:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-10-27 00:35:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-10-27 00:35:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-10-27 00:35:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-10-27 00:35:02,058 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-10-27 00:35:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-10-27 00:35:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-10-27 00:35:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-10-27 00:35:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_put [2018-10-27 00:35:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_put [2018-10-27 00:35:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-10-27 00:35:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-10-27 00:35:02,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-10-27 00:35:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-10-27 00:35:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-10-27 00:35:02,060 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-10-27 00:35:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-10-27 00:35:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2018-10-27 00:35:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-10-27 00:35:02,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-10-27 00:35:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-10-27 00:35:02,060 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-10-27 00:35:02,060 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2018-10-27 00:35:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-10-27 00:35:02,061 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-10-27 00:35:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-10-27 00:35:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-10-27 00:35:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-10-27 00:35:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure he_readl_internal [2018-10-27 00:35:02,061 INFO L138 BoogieDeclarations]: Found implementation of procedure he_readl_internal [2018-10-27 00:35:02,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-10-27 00:35:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-10-27 00:35:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-10-27 00:35:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2018-10-27 00:35:02,062 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2018-10-27 00:35:02,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2018-10-27 00:35:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2018-10-27 00:35:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-10-27 00:35:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-10-27 00:35:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure he_send [2018-10-27 00:35:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure he_send [2018-10-27 00:35:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-10-27 00:35:02,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-10-27 00:35:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-10-27 00:35:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-10-27 00:35:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-10-27 00:35:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-10-27 00:35:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2018-10-27 00:35:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2018-10-27 00:35:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure he_writel_internal [2018-10-27 00:35:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure he_writel_internal [2018-10-27 00:35:02,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-27 00:35:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure he_ioctl [2018-10-27 00:35:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure he_ioctl [2018-10-27 00:35:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure he_open [2018-10-27 00:35:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure he_open [2018-10-27 00:35:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-10-27 00:35:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-10-27 00:35:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-10-27 00:35:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-10-27 00:35:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-10-27 00:35:02,069 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-10-27 00:35:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-10-27 00:35:02,070 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-10-27 00:35:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-10-27 00:35:02,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-10-27 00:35:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-10-27 00:35:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure he_stop [2018-10-27 00:35:02,073 INFO L138 BoogieDeclarations]: Found implementation of procedure he_stop [2018-10-27 00:35:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-10-27 00:35:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-10-27 00:35:02,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-10-27 00:35:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-10-27 00:35:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-10-27 00:35:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-10-27 00:35:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure __enqueue_tpd [2018-10-27 00:35:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __enqueue_tpd [2018-10-27 00:35:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-10-27 00:35:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-10-27 00:35:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-10-27 00:35:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-10-27 00:35:02,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-10-27 00:35:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2018-10-27 00:35:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2018-10-27 00:35:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-10-27 00:35:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-10-27 00:35:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-10-27 00:35:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-10-27 00:35:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-10-27 00:35:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2018-10-27 00:35:02,075 INFO L130 BoogieDeclarations]: Found specification of procedure read_prom_byte [2018-10-27 00:35:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure read_prom_byte [2018-10-27 00:35:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-10-27 00:35:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-10-27 00:35:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-10-27 00:35:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-10-27 00:35:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-10-27 00:35:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-10-27 00:35:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-10-27 00:35:02,076 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-10-27 00:35:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-10-27 00:35:02,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-10-27 00:35:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-27 00:35:02,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-27 00:35:02,077 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2018-10-27 00:46:51,067 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-27 00:46:51,068 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:46:51 BoogieIcfgContainer [2018-10-27 00:46:51,068 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-27 00:46:51,069 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-27 00:46:51,069 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-27 00:46:51,078 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-27 00:46:51,078 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:46:51" (1/1) ... [2018-10-27 00:46:51,089 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:46:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:46:51,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1202 states and 1814 transitions. [2018-10-27 00:46:51,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1814 transitions. [2018-10-27 00:46:51,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-10-27 00:46:51,174 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:46:51,218 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) [2018-10-27 00:46:51,224 INFO L168 Benchmark]: Toolchain (without parser) took 714479.71 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 939.5 MB). Free memory was 933.0 MB in the beginning and 668.3 MB in the end (delta: 264.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-10-27 00:46:51,228 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:46:51,228 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4841.18 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 520.6 MB). Free memory was 933.0 MB in the beginning and 877.6 MB in the end (delta: 55.3 MB). Peak memory consumption was 590.9 MB. Max. memory is 11.5 GB. [2018-10-27 00:46:51,229 INFO L168 Benchmark]: Boogie Procedure Inliner took 221.35 ms. Allocated memory is still 1.5 GB. Free memory was 877.6 MB in the beginning and 846.7 MB in the end (delta: 31.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. [2018-10-27 00:46:51,230 INFO L168 Benchmark]: Boogie Preprocessor took 191.29 ms. Allocated memory is still 1.5 GB. Free memory was 846.7 MB in the beginning and 815.7 MB in the end (delta: 31.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. [2018-10-27 00:46:51,231 INFO L168 Benchmark]: RCFGBuilder took 709067.14 ms. Allocated memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: 418.9 MB). Free memory was 815.7 MB in the beginning and 691.8 MB in the end (delta: 124.0 MB). Peak memory consumption was 542.9 MB. Max. memory is 11.5 GB. [2018-10-27 00:46:51,232 INFO L168 Benchmark]: CodeCheck took 155.34 ms. Allocated memory is still 2.0 GB. Free memory was 691.8 MB in the beginning and 668.3 MB in the end (delta: 23.5 MB). Peak memory consumption was 23.5 MB. Max. memory is 11.5 GB. [2018-10-27 00:46:51,236 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 0.14 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 4841.18 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 520.6 MB). Free memory was 933.0 MB in the beginning and 877.6 MB in the end (delta: 55.3 MB). Peak memory consumption was 590.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 221.35 ms. Allocated memory is still 1.5 GB. Free memory was 877.6 MB in the beginning and 846.7 MB in the end (delta: 31.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 191.29 ms. Allocated memory is still 1.5 GB. Free memory was 846.7 MB in the beginning and 815.7 MB in the end (delta: 31.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 709067.14 ms. Allocated memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: 418.9 MB). Free memory was 815.7 MB in the beginning and 691.8 MB in the end (delta: 124.0 MB). Peak memory consumption was 542.9 MB. Max. memory is 11.5 GB. * CodeCheck took 155.34 ms. Allocated memory is still 2.0 GB. Free memory was 691.8 MB in the beginning and 668.3 MB in the end (delta: 23.5 MB). Peak memory consumption was 23.5 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...