./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.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_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/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 3660897822ee9060bbfcbe169a966c8a802b92ca ................................................................................................................................................................................ 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_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/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 3660897822ee9060bbfcbe169a966c8a802b92ca ............................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 12:03:46,447 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 12:03:46,448 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 12:03:46,457 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 12:03:46,457 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 12:03:46,458 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 12:03:46,458 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 12:03:46,460 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 12:03:46,461 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 12:03:46,461 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 12:03:46,462 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 12:03:46,462 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 12:03:46,463 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 12:03:46,463 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 12:03:46,464 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 12:03:46,465 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 12:03:46,465 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 12:03:46,466 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 12:03:46,468 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 12:03:46,469 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 12:03:46,469 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 12:03:46,470 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 12:03:46,472 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 12:03:46,472 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 12:03:46,472 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 12:03:46,473 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 12:03:46,473 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 12:03:46,474 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 12:03:46,474 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 12:03:46,475 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 12:03:46,475 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 12:03:46,476 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 12:03:46,476 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 12:03:46,476 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 12:03:46,477 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 12:03:46,477 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 12:03:46,477 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 12:03:46,487 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 12:03:46,487 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 12:03:46,488 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 12:03:46,488 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 12:03:46,488 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 12:03:46,488 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 12:03:46,489 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 12:03:46,489 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 12:03:46,489 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 12:03:46,489 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 12:03:46,489 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 12:03:46,489 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 12:03:46,489 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 12:03:46,489 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 12:03:46,490 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 12:03:46,490 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 12:03:46,490 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 12:03:46,490 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 12:03:46,490 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 12:03:46,490 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 12:03:46,491 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 12:03:46,491 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 12:03:46,491 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 12:03:46,491 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 12:03:46,491 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 12:03:46,491 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 12:03:46,491 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_883b1d05-fba4-4b8b-affd-11d4a32d8e39/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 -> 3660897822ee9060bbfcbe169a966c8a802b92ca [2018-11-10 12:03:46,514 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 12:03:46,524 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 12:03:46,526 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 12:03:46,528 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 12:03:46,528 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 12:03:46,528 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-11-10 12:03:46,574 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data/bd7657be9/0ff3d2dcbf78457cb9264c32106c50fc/FLAG38ad0d334 [2018-11-10 12:03:47,310 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 12:03:47,311 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-11-10 12:03:47,378 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data/bd7657be9/0ff3d2dcbf78457cb9264c32106c50fc/FLAG38ad0d334 [2018-11-10 12:03:47,390 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data/bd7657be9/0ff3d2dcbf78457cb9264c32106c50fc [2018-11-10 12:03:47,392 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 12:03:47,393 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 12:03:47,394 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 12:03:47,394 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 12:03:47,397 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 12:03:47,398 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:03:47" (1/1) ... [2018-11-10 12:03:47,400 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f7e5d4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:03:47, skipping insertion in model container [2018-11-10 12:03:47,400 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:03:47" (1/1) ... [2018-11-10 12:03:47,406 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 12:03:47,624 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 12:03:53,125 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValueInteger(TypeSizes.java:391) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:179) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:128) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleBitshiftOperation(CHandler.java:3728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:882) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2169) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java: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: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: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 12:03:53,127 INFO L168 Benchmark]: Toolchain (without parser) took 5734.70 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 316.1 MB). Free memory was 915.6 MB in the beginning and 778.9 MB in the end (delta: 136.7 MB). Peak memory consumption was 494.9 MB. Max. memory is 11.5 GB. [2018-11-10 12:03:53,129 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 12:03:53,130 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5732.78 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 316.1 MB). Free memory was 915.6 MB in the beginning and 778.9 MB in the end (delta: 136.7 MB). Peak memory consumption was 494.9 MB. Max. memory is 11.5 GB. [2018-11-10 12:03:53,132 INFO L336 ainManager$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 5732.78 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 316.1 MB). Free memory was 915.6 MB in the beginning and 778.9 MB in the end (delta: 136.7 MB). Peak memory consumption was 494.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 12:03:54,405 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 12:03:54,407 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 12:03:54,415 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 12:03:54,415 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 12:03:54,416 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 12:03:54,417 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 12:03:54,418 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 12:03:54,419 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 12:03:54,419 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 12:03:54,420 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 12:03:54,420 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 12:03:54,420 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 12:03:54,421 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 12:03:54,422 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 12:03:54,422 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 12:03:54,423 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 12:03:54,424 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 12:03:54,425 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 12:03:54,426 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 12:03:54,427 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 12:03:54,428 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 12:03:54,429 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 12:03:54,430 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 12:03:54,430 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 12:03:54,430 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 12:03:54,431 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 12:03:54,431 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 12:03:54,432 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 12:03:54,433 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 12:03:54,433 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 12:03:54,433 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 12:03:54,433 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 12:03:54,434 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 12:03:54,434 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 12:03:54,435 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 12:03:54,435 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-10 12:03:54,445 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 12:03:54,445 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 12:03:54,445 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 12:03:54,446 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 12:03:54,446 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 12:03:54,446 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 12:03:54,446 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 12:03:54,447 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 12:03:54,447 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 12:03:54,447 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 12:03:54,447 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 12:03:54,447 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 12:03:54,447 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 12:03:54,447 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 12:03:54,447 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 12:03:54,448 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 12:03:54,448 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 12:03:54,448 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 12:03:54,448 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 12:03:54,448 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 12:03:54,448 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 12:03:54,448 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 12:03:54,449 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 12:03:54,449 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 12:03:54,449 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 12:03:54,449 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 12:03:54,449 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 12:03:54,449 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 12:03:54,449 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 12:03:54,449 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_883b1d05-fba4-4b8b-affd-11d4a32d8e39/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 -> 3660897822ee9060bbfcbe169a966c8a802b92ca [2018-11-10 12:03:54,478 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 12:03:54,488 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 12:03:54,490 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 12:03:54,492 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 12:03:54,492 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 12:03:54,492 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-11-10 12:03:54,531 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data/6c9ffd1b1/72a24d85992345b4b1d1e4ddcef4b6d1/FLAGc86c65876 [2018-11-10 12:03:55,301 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 12:03:55,301 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-11-10 12:03:55,355 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data/6c9ffd1b1/72a24d85992345b4b1d1e4ddcef4b6d1/FLAGc86c65876 [2018-11-10 12:03:55,366 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_883b1d05-fba4-4b8b-affd-11d4a32d8e39/bin-2019/ukojak/data/6c9ffd1b1/72a24d85992345b4b1d1e4ddcef4b6d1 [2018-11-10 12:03:55,368 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 12:03:55,369 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 12:03:55,370 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 12:03:55,370 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 12:03:55,372 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 12:03:55,373 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:03:55" (1/1) ... [2018-11-10 12:03:55,375 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c58f253 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:03:55, skipping insertion in model container [2018-11-10 12:03:55,375 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:03:55" (1/1) ... [2018-11-10 12:03:55,381 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 12:03:55,612 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 12:04:09,864 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 12:04:09,985 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 12:04:15,852 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 12:04:18,783 INFO L193 MainTranslator]: Completed translation [2018-11-10 12:04:18,784 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:04:18 WrapperNode [2018-11-10 12:04:18,784 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 12:04:18,784 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 12:04:18,784 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 12:04:18,784 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 12:04:18,789 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:04:18" (1/1) ... [2018-11-10 12:04:18,834 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9902,]],tg3_change_mtu,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] [2018-11-10 12:04:18,835 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9901,]],tg3_get_sset_count,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] [2018-11-10 12:04:18,835 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9900,]],tg3_set_phys_id,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] [2018-11-10 12:04:18,835 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9899,]],tg3_poll_msix,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] [2018-11-10 12:04:18,836 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9898,]],tg3_poll,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] [2018-11-10 12:04:18,933 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:04:18" (1/1) ... [2018-11-10 12:04:18,933 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 12:04:18,933 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-10 12:04:18,934 INFO L168 Benchmark]: Toolchain (without parser) took 23565.65 ms. Allocated memory was 1.0 GB in the beginning and 3.9 GB in the end (delta: 2.9 GB). Free memory was 906.8 MB in the beginning and 2.7 GB in the end (delta: -1.8 GB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-10 12:04:18,936 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 12:04:18,938 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23414.39 ms. Allocated memory was 1.0 GB in the beginning and 3.9 GB in the end (delta: 2.9 GB). Free memory was 906.8 MB in the beginning and 2.7 GB in the end (delta: -1.8 GB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. [2018-11-10 12:04:18,939 INFO L168 Benchmark]: Boogie Procedure Inliner took 149.09 ms. Allocated memory is still 3.9 GB. Free memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 60.8 MB). Peak memory consumption was 60.8 MB. Max. memory is 11.5 GB. [2018-11-10 12:04:18,941 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 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 23414.39 ms. Allocated memory was 1.0 GB in the beginning and 3.9 GB in the end (delta: 2.9 GB). Free memory was 906.8 MB in the beginning and 2.7 GB in the end (delta: -1.8 GB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 149.09 ms. Allocated memory is still 3.9 GB. Free memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 60.8 MB). Peak memory consumption was 60.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9902,]],tg3_change_mtu,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9901,]],tg3_get_sset_count,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9900,]],tg3_set_phys_id,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9899,]],tg3_poll_msix,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9898,]],tg3_poll,[IdentifierExpression[#~9658,],IdentifierExpression[#~9659,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...