./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a66a4ca748c3209f5be9a43d63e9c62c9f5993d2 ...................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a66a4ca748c3209f5be9a43d63e9c62c9f5993d2 .......................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:45:28,810 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:45:28,812 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:45:28,883 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:45:28,884 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:45:28,886 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:45:28,888 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:45:28,890 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:45:28,892 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:45:28,894 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:45:28,895 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:45:28,896 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:45:28,897 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:45:28,898 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:45:28,900 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:45:28,901 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:45:28,903 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:45:28,904 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:45:28,906 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:45:28,909 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:45:28,911 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:45:28,912 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:45:28,914 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:45:28,915 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:45:28,919 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:45:28,919 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:45:28,920 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:45:28,921 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:45:28,922 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:45:28,923 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:45:28,923 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:45:28,925 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:45:28,926 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:45:28,927 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:45:28,928 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:45:28,928 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:45:28,929 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:45:28,930 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:45:28,930 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:45:28,932 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:45:28,932 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:45:28,933 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-11-30 01:45:28,958 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:45:28,958 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:45:28,959 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:45:28,959 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 01:45:28,959 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 01:45:28,960 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 01:45:28,960 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-11-30 01:45:28,960 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 01:45:28,960 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 01:45:28,960 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-11-30 01:45:28,961 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-11-30 01:45:28,961 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 01:45:28,961 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-11-30 01:45:28,961 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-11-30 01:45:28,962 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-11-30 01:45:28,962 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:45:28,963 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 01:45:28,963 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:45:28,963 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:45:28,963 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:45:28,964 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:45:28,964 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 01:45:28,964 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:45:28,964 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:45:28,964 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:45:28,965 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:45:28,965 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:45:28,965 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:45:28,965 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:45:28,966 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:45:28,966 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:45:28,966 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:45:28,966 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-11-30 01:45:28,967 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 01:45:28,967 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:45:28,967 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:45:28,967 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:45:28,967 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-11-30 01:45:28,968 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a66a4ca748c3209f5be9a43d63e9c62c9f5993d2 [2020-11-30 01:45:29,231 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:45:29,253 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:45:29,256 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:45:29,257 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:45:29,258 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:45:29,259 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i [2020-11-30 01:45:29,330 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data/f3ee6544e/f542907e991f46f98c9cdc7e420aef86/FLAG166c6c0c1 [2020-11-30 01:45:30,666 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:45:30,666 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i [2020-11-30 01:45:30,760 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data/f3ee6544e/f542907e991f46f98c9cdc7e420aef86/FLAG166c6c0c1 [2020-11-30 01:45:30,777 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data/f3ee6544e/f542907e991f46f98c9cdc7e420aef86 [2020-11-30 01:45:30,780 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:45:30,782 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:45:30,783 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:45:30,783 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:45:30,787 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:45:30,788 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:45:30" (1/1) ... [2020-11-30 01:45:30,790 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53e19567 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:45:30, skipping insertion in model container [2020-11-30 01:45:30,790 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:45:30" (1/1) ... [2020-11-30 01:45:30,797 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:45:31,197 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:45:33,226 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 01:45:33,306 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 01:45:33,395 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 01:45:33,407 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 01:45:33,407 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 01:45:33,815 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 01:45:34,107 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 01:45:34,585 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:983) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:939) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1408) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1352) 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:1045) 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:1045) 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:1045) 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:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1423) 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:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2292) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:579) 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:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 01:45:34,590 INFO L168 Benchmark]: Toolchain (without parser) took 3806.95 ms. Allocated memory was 92.3 MB in the beginning and 195.0 MB in the end (delta: 102.8 MB). Free memory was 38.3 MB in the beginning and 133.0 MB in the end (delta: -94.7 MB). Peak memory consumption was 39.9 MB. Max. memory is 16.1 GB. [2020-11-30 01:45:34,591 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 92.3 MB. Free memory is still 73.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:45:34,592 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3804.77 ms. Allocated memory was 92.3 MB in the beginning and 195.0 MB in the end (delta: 102.8 MB). Free memory was 38.1 MB in the beginning and 133.0 MB in the end (delta: -94.9 MB). Peak memory consumption was 39.9 MB. Max. memory is 16.1 GB. [2020-11-30 01:45:34,594 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 92.3 MB. Free memory is still 73.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3804.77 ms. Allocated memory was 92.3 MB in the beginning and 195.0 MB in the end (delta: 102.8 MB). Free memory was 38.1 MB in the beginning and 133.0 MB in the end (delta: -94.9 MB). Peak memory consumption was 39.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:45:36,963 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:45:36,967 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:45:37,031 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:45:37,032 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:45:37,039 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:45:37,042 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:45:37,047 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:45:37,051 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:45:37,059 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:45:37,061 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:45:37,067 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:45:37,068 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:45:37,074 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:45:37,076 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:45:37,077 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:45:37,079 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:45:37,084 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:45:37,086 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:45:37,089 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:45:37,091 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:45:37,092 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:45:37,094 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:45:37,095 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:45:37,099 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:45:37,099 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:45:37,100 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:45:37,101 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:45:37,102 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:45:37,103 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:45:37,103 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:45:37,104 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:45:37,105 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:45:37,107 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:45:37,108 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:45:37,108 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:45:37,109 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:45:37,109 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:45:37,110 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:45:37,111 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:45:37,112 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:45:37,112 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-11-30 01:45:37,142 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:45:37,142 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:45:37,143 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:45:37,144 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 01:45:37,144 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 01:45:37,144 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 01:45:37,144 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 01:45:37,144 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 01:45:37,145 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 01:45:37,145 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:45:37,146 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:45:37,146 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:45:37,146 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:45:37,146 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:45:37,146 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 01:45:37,147 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 01:45:37,147 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 01:45:37,147 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:45:37,147 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:45:37,147 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:45:37,148 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:45:37,148 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 01:45:37,148 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:45:37,148 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:45:37,148 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:45:37,149 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:45:37,149 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:45:37,149 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:45:37,149 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 01:45:37,149 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 01:45:37,150 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:45:37,150 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:45:37,150 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:45:37,150 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a66a4ca748c3209f5be9a43d63e9c62c9f5993d2 [2020-11-30 01:45:37,557 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:45:37,597 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:45:37,599 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:45:37,600 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:45:37,601 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:45:37,601 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i [2020-11-30 01:45:37,688 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data/7f6fffccf/4aa368998a434149bae4a64fc7c93ebc/FLAGcf134f7a3 [2020-11-30 01:45:39,103 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:45:39,104 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i [2020-11-30 01:45:39,219 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data/7f6fffccf/4aa368998a434149bae4a64fc7c93ebc/FLAGcf134f7a3 [2020-11-30 01:45:39,572 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e4ecdf57-a185-4130-9d52-b16d2c1355da/bin/utaipan/data/7f6fffccf/4aa368998a434149bae4a64fc7c93ebc [2020-11-30 01:45:39,575 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:45:39,576 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:45:39,578 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:45:39,578 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:45:39,582 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:45:39,583 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:45:39" (1/1) ... [2020-11-30 01:45:39,585 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a303e57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:45:39, skipping insertion in model container [2020-11-30 01:45:39,585 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:45:39" (1/1) ... [2020-11-30 01:45:39,592 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:45:39,880 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:45:43,989 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:983) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:939) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1408) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1352) 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:1045) 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:1045) 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:1045) 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:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1423) 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:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2292) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:579) 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:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 01:45:43,997 INFO L168 Benchmark]: Toolchain (without parser) took 4418.90 ms. Allocated memory was 100.7 MB in the beginning and 140.5 MB in the end (delta: 39.8 MB). Free memory was 62.4 MB in the beginning and 76.1 MB in the end (delta: -13.6 MB). Peak memory consumption was 51.7 MB. Max. memory is 16.1 GB. [2020-11-30 01:45:43,999 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 65.0 MB. Free memory is still 48.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:45:44,001 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4416.44 ms. Allocated memory was 100.7 MB in the beginning and 140.5 MB in the end (delta: 39.8 MB). Free memory was 62.1 MB in the beginning and 76.1 MB in the end (delta: -13.9 MB). Peak memory consumption was 51.7 MB. Max. memory is 16.1 GB. [2020-11-30 01:45:44,003 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 65.0 MB. Free memory is still 48.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4416.44 ms. Allocated memory was 100.7 MB in the beginning and 140.5 MB in the end (delta: 39.8 MB). Free memory was 62.1 MB in the beginning and 76.1 MB in the end (delta: -13.9 MB). Peak memory consumption was 51.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...