./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_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_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash db60a85eeac53f7b25d38975b8e9563ddf000ca2 ....................................................................................................................................................................... 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_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash db60a85eeac53f7b25d38975b8e9563ddf000ca2 ............................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-09 22:08:12,407 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 22:08:12,408 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 22:08:12,415 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 22:08:12,415 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 22:08:12,416 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 22:08:12,417 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 22:08:12,418 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 22:08:12,419 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 22:08:12,419 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 22:08:12,420 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 22:08:12,420 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 22:08:12,421 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 22:08:12,422 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 22:08:12,423 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 22:08:12,423 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 22:08:12,424 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 22:08:12,425 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 22:08:12,426 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 22:08:12,427 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 22:08:12,428 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 22:08:12,429 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 22:08:12,430 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-09 22:08:12,431 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-09 22:08:12,431 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-09 22:08:12,431 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-09 22:08:12,432 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-09 22:08:12,432 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-09 22:08:12,433 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-09 22:08:12,434 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-09 22:08:12,434 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-09 22:08:12,435 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-09 22:08:12,435 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 22:08:12,435 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 22:08:12,436 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 22:08:12,436 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 22:08:12,436 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-09 22:08:12,445 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 22:08:12,445 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 22:08:12,446 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-09 22:08:12,446 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-09 22:08:12,446 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 22:08:12,447 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 22:08:12,447 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 22:08:12,447 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 22:08:12,447 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-09 22:08:12,447 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 22:08:12,447 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-09 22:08:12,447 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-09 22:08:12,448 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-09 22:08:12,448 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 22:08:12,448 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-09 22:08:12,448 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 22:08:12,448 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 22:08:12,448 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-09 22:08:12,448 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-09 22:08:12,448 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-09 22:08:12,449 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 22:08:12,449 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-09 22:08:12,449 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-09 22:08:12,449 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-09 22:08:12,449 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-09 22:08:12,449 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-09 22:08:12,449 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-09 22:08:12,449 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_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer 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 -> Automizer 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 -> db60a85eeac53f7b25d38975b8e9563ddf000ca2 [2018-11-09 22:08:12,473 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 22:08:12,484 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 22:08:12,486 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 22:08:12,487 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 22:08:12,488 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 22:08:12,488 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c [2018-11-09 22:08:12,524 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data/e18dc02a3/1ce9b8854d634fbc82b90add9117cb32/FLAGbd3248323 [2018-11-09 22:08:13,235 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 22:08:13,236 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c [2018-11-09 22:08:13,296 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data/e18dc02a3/1ce9b8854d634fbc82b90add9117cb32/FLAGbd3248323 [2018-11-09 22:08:13,307 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data/e18dc02a3/1ce9b8854d634fbc82b90add9117cb32 [2018-11-09 22:08:13,309 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 22:08:13,310 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-09 22:08:13,311 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 22:08:13,311 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 22:08:13,314 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 22:08:13,314 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:08:13" (1/1) ... [2018-11-09 22:08:13,316 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54a5cc42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:13, skipping insertion in model container [2018-11-09 22:08:13,317 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:08:13" (1/1) ... [2018-11-09 22:08:13,324 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 22:08:13,571 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 22:08:18,526 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: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.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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-09 22:08:18,528 INFO L168 Benchmark]: Toolchain (without parser) took 5218.75 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 491.8 MB). Free memory was 918.6 MB in the beginning and 957.0 MB in the end (delta: -38.4 MB). Peak memory consumption was 594.0 MB. Max. memory is 11.5 GB. [2018-11-09 22:08:18,530 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-09 22:08:18,530 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5217.01 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 491.8 MB). Free memory was 918.6 MB in the beginning and 957.0 MB in the end (delta: -38.4 MB). Peak memory consumption was 594.0 MB. Max. memory is 11.5 GB. [2018-11-09 22:08:18,538 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5217.01 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 491.8 MB). Free memory was 918.6 MB in the beginning and 957.0 MB in the end (delta: -38.4 MB). Peak memory consumption was 594.0 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 [2018-11-09 22:08:19,737 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 22:08:19,738 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 22:08:19,745 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 22:08:19,745 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 22:08:19,746 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 22:08:19,747 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 22:08:19,748 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 22:08:19,749 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 22:08:19,750 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 22:08:19,750 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 22:08:19,750 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 22:08:19,751 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 22:08:19,752 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 22:08:19,753 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 22:08:19,753 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 22:08:19,754 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 22:08:19,755 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 22:08:19,757 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 22:08:19,758 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 22:08:19,759 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 22:08:19,759 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 22:08:19,761 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-09 22:08:19,762 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-09 22:08:19,762 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-09 22:08:19,762 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-09 22:08:19,763 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-09 22:08:19,764 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-09 22:08:19,764 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-09 22:08:19,765 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-09 22:08:19,766 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-09 22:08:19,766 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-09 22:08:19,766 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 22:08:19,766 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 22:08:19,767 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 22:08:19,767 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 22:08:19,768 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-09 22:08:19,778 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 22:08:19,778 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 22:08:19,778 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-09 22:08:19,779 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-09 22:08:19,779 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 22:08:19,779 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 22:08:19,779 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 22:08:19,779 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 22:08:19,779 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 22:08:19,780 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-09 22:08:19,780 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-09 22:08:19,780 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-09 22:08:19,780 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-09 22:08:19,780 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-09 22:08:19,780 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 22:08:19,780 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-09 22:08:19,780 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 22:08:19,780 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 22:08:19,781 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-09 22:08:19,782 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-09 22:08:19,782 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-09 22:08:19,782 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 22:08:19,782 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-09 22:08:19,782 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-09 22:08:19,782 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-09 22:08:19,782 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-09 22:08:19,782 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-09 22:08:19,782 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-09 22:08:19,782 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-09 22:08:19,783 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_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer 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 -> Automizer 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 -> db60a85eeac53f7b25d38975b8e9563ddf000ca2 [2018-11-09 22:08:19,812 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 22:08:19,821 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 22:08:19,823 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 22:08:19,824 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 22:08:19,825 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 22:08:19,825 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c [2018-11-09 22:08:19,869 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data/4182d2179/38130cead49a4d3d9b1d720f762cc919/FLAG904e52b83 [2018-11-09 22:08:20,577 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 22:08:20,578 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c [2018-11-09 22:08:20,640 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data/4182d2179/38130cead49a4d3d9b1d720f762cc919/FLAG904e52b83 [2018-11-09 22:08:20,651 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_cfc9a97c-8872-4bd8-9109-56169f47bd19/bin-2019/uautomizer/data/4182d2179/38130cead49a4d3d9b1d720f762cc919 [2018-11-09 22:08:20,654 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 22:08:20,655 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-09 22:08:20,656 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 22:08:20,656 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 22:08:20,659 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 22:08:20,660 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:08:20" (1/1) ... [2018-11-09 22:08:20,662 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25de725d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:20, skipping insertion in model container [2018-11-09 22:08:20,662 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:08:20" (1/1) ... [2018-11-09 22:08:20,670 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 22:08:20,968 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 22:08:29,863 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-09 22:08:29,982 INFO L189 MainTranslator]: Completed pre-run [2018-11-09 22:08:32,623 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-09 22:08:34,232 INFO L193 MainTranslator]: Completed translation [2018-11-09 22:08:34,232 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:34 WrapperNode [2018-11-09 22:08:34,233 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-09 22:08:34,233 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-09 22:08:34,233 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-09 22:08:34,233 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-09 22:08:34,241 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:34" (1/1) ... [2018-11-09 22:08:34,241 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:34" (1/1) ... [2018-11-09 22:08:34,285 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7543,]],rtl8723ae_set_network_type,[IdentifierExpression[#~6784,],IdentifierExpression[#~6785,]]] [2018-11-09 22:08:34,319 ERROR L1123 TypeChecker]: C: rtl8723A_card_enable_flow [21243]: Undeclared identifier ~#rtl8723A_card_enable_flow~0 in IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL] [2018-11-09 22:08:34,320 ERROR L1123 TypeChecker]: C: rtl_hal_pwrseqcmdparsing(rtlpriv, 255, 15, 4, (struct wlan_pwr_cfg *)(& rtl8723A_card_enable_flow)) [21243]: Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret3865,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~96,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL]]] [2018-11-09 22:08:34,323 ERROR L1123 TypeChecker]: C: rtl8723A_enter_lps_flow [22450]: Undeclared identifier ~#rtl8723A_enter_lps_flow~0 in IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL] [2018-11-09 22:08:34,323 ERROR L1123 TypeChecker]: C: rtl_hal_pwrseqcmdparsing(rtlpriv, 255, 15, 4, (struct wlan_pwr_cfg *)(& rtl8723A_enter_lps_flow)) [22450]: Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4204,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~108,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL]]] [2018-11-09 22:08:34,323 ERROR L1123 TypeChecker]: C: rtl8723A_card_disable_flow [22465]: Undeclared identifier ~#rtl8723A_card_disable_flow~0 in IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL] [2018-11-09 22:08:34,324 ERROR L1123 TypeChecker]: C: rtl_hal_pwrseqcmdparsing(rtlpriv, 255, 15, 4, (struct wlan_pwr_cfg *)(& rtl8723A_card_disable_flow)) [22465]: Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4209,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~108,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL]]] [2018-11-09 22:08:34,337 ERROR L1123 TypeChecker]: C: RTL8723EMAC_ARRAY [26619]: Undeclared identifier ~#RTL8723EMAC_ARRAY~0 in IdentifierExpression[~#RTL8723EMAC_ARRAY~0,GLOBAL] [2018-11-09 22:08:34,338 ERROR L1123 TypeChecker]: C: RTL8723EAGCTAB_1TARRAY [26683]: Undeclared identifier ~#RTL8723EAGCTAB_1TARRAY~0 in IdentifierExpression[~#RTL8723EAGCTAB_1TARRAY~0,GLOBAL] [2018-11-09 22:08:34,341 ERROR L1123 TypeChecker]: C: RTL8723EPHY_REG_1TARRAY [26685]: Undeclared identifier ~#RTL8723EPHY_REG_1TARRAY~0 in IdentifierExpression[~#RTL8723EPHY_REG_1TARRAY~0,GLOBAL] [2018-11-09 22:08:34,343 ERROR L1123 TypeChecker]: C: RTL8723EPHY_REG_ARRAY_PG [27428]: Undeclared identifier ~#RTL8723EPHY_REG_ARRAY_PG~0 in IdentifierExpression[~#RTL8723EPHY_REG_ARRAY_PG~0,GLOBAL] [2018-11-09 22:08:34,343 ERROR L1123 TypeChecker]: C: RTL8723E_RADIOA_1TARRAY [27579]: Undeclared identifier ~#RTL8723E_RADIOA_1TARRAY~0 in IdentifierExpression[~#RTL8723E_RADIOA_1TARRAY~0,GLOBAL] [2018-11-09 22:08:34,365 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:34" (1/1) ... [2018-11-09 22:08:34,366 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:34" (1/1) ... [2018-11-09 22:08:34,695 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:34" (1/1) ... [2018-11-09 22:08:34,759 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:34" (1/1) ... [2018-11-09 22:08:34,972 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:08:34" (1/1) ... [2018-11-09 22:08:35,049 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-09 22:08:35,050 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-09 22:08:35,050 INFO L168 Benchmark]: Toolchain (without parser) took 14395.73 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.4 GB). Free memory was 906.1 MB in the beginning and 798.7 MB in the end (delta: 107.4 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-11-09 22:08:35,052 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. [2018-11-09 22:08:35,052 INFO L168 Benchmark]: CACSL2BoogieTranslator took 13576.85 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.4 GB). Free memory was 906.1 MB in the beginning and 1.0 GB in the end (delta: -117.0 MB). Peak memory consumption was 1.6 GB. Max. memory is 11.5 GB. [2018-11-09 22:08:35,053 INFO L168 Benchmark]: Boogie Preprocessor took 816.58 ms. Allocated memory is still 2.4 GB. Free memory was 1.0 GB in the beginning and 798.7 MB in the end (delta: 224.5 MB). Peak memory consumption was 224.5 MB. Max. memory is 11.5 GB. [2018-11-09 22:08:35,054 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 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 13576.85 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.4 GB). Free memory was 906.1 MB in the beginning and 1.0 GB in the end (delta: -117.0 MB). Peak memory consumption was 1.6 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 816.58 ms. Allocated memory is still 2.4 GB. Free memory was 1.0 GB in the beginning and 798.7 MB in the end (delta: 224.5 MB). Peak memory consumption was 224.5 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~ret7543,]],rtl8723ae_set_network_type,[IdentifierExpression[#~6784,],IdentifierExpression[#~6785,]]] - TypeErrorResult [Line: 21243]: Type Error Undeclared identifier ~#rtl8723A_card_enable_flow~0 in IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL] - TypeErrorResult [Line: 21243]: Type Error Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret3865,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~96,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL]]] - TypeErrorResult [Line: 22450]: Type Error Undeclared identifier ~#rtl8723A_enter_lps_flow~0 in IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL] - TypeErrorResult [Line: 22450]: Type Error Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4204,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~108,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL]]] - TypeErrorResult [Line: 22465]: Type Error Undeclared identifier ~#rtl8723A_card_disable_flow~0 in IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL] - TypeErrorResult [Line: 22465]: Type Error Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4209,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~108,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL]]] - TypeErrorResult [Line: 26619]: Type Error Undeclared identifier ~#RTL8723EMAC_ARRAY~0 in IdentifierExpression[~#RTL8723EMAC_ARRAY~0,GLOBAL] - TypeErrorResult [Line: 26683]: Type Error Undeclared identifier ~#RTL8723EAGCTAB_1TARRAY~0 in IdentifierExpression[~#RTL8723EAGCTAB_1TARRAY~0,GLOBAL] - TypeErrorResult [Line: 26685]: Type Error Undeclared identifier ~#RTL8723EPHY_REG_1TARRAY~0 in IdentifierExpression[~#RTL8723EPHY_REG_1TARRAY~0,GLOBAL] - TypeErrorResult [Line: 27428]: Type Error Undeclared identifier ~#RTL8723EPHY_REG_ARRAY_PG~0 in IdentifierExpression[~#RTL8723EPHY_REG_ARRAY_PG~0,GLOBAL] - TypeErrorResult [Line: 27579]: Type Error Undeclared identifier ~#RTL8723E_RADIOA_1TARRAY~0 in IdentifierExpression[~#RTL8723E_RADIOA_1TARRAY~0,GLOBAL] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...