./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw --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 8d8765652cb47319bc5d2745b6af0e3054c09de58d68c114f80568c48ca819e2 ............................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw --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 8d8765652cb47319bc5d2745b6af0e3054c09de58d68c114f80568c48ca819e2 ........................................................................................................................................................................ 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 0.2.1-dev-e943c26 [2021-10-20 06:15:36,576 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-20 06:15:36,579 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-20 06:15:36,614 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-20 06:15:36,615 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-20 06:15:36,616 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-20 06:15:36,618 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-20 06:15:36,620 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-20 06:15:36,623 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-20 06:15:36,624 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-20 06:15:36,625 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-20 06:15:36,627 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-20 06:15:36,628 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-20 06:15:36,629 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-20 06:15:36,631 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-20 06:15:36,633 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-20 06:15:36,634 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-20 06:15:36,635 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-20 06:15:36,638 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-20 06:15:36,640 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-20 06:15:36,642 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-20 06:15:36,651 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-20 06:15:36,652 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-20 06:15:36,653 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-20 06:15:36,658 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-20 06:15:36,667 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-20 06:15:36,668 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-20 06:15:36,669 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-20 06:15:36,670 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-20 06:15:36,671 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-20 06:15:36,671 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-20 06:15:36,672 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-20 06:15:36,673 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-20 06:15:36,676 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-20 06:15:36,677 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-20 06:15:36,678 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-20 06:15:36,680 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-20 06:15:36,680 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-20 06:15:36,680 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-20 06:15:36,681 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-20 06:15:36,682 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-20 06:15:36,683 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-20 06:15:36,707 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-20 06:15:36,708 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-20 06:15:36,708 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-20 06:15:36,709 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-20 06:15:36,709 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-20 06:15:36,709 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-20 06:15:36,710 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-20 06:15:36,710 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-20 06:15:36,710 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-20 06:15:36,710 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-20 06:15:36,710 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-20 06:15:36,711 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-20 06:15:36,711 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-20 06:15:36,711 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-20 06:15:36,711 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-20 06:15:36,712 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-20 06:15:36,712 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-20 06:15:36,713 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-20 06:15:36,713 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-20 06:15:36,713 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-20 06:15:36,713 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-20 06:15:36,713 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-20 06:15:36,714 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-20 06:15:36,714 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-20 06:15:36,714 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-20 06:15:36,714 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-20 06:15:36,715 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-20 06:15:36,715 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-20 06:15:36,715 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-20 06:15:36,715 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-20 06:15:36,716 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-20 06:15:36,716 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-20 06:15:36,716 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-20 06:15:36,716 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-20 06:15:36,716 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-20 06:15:36,717 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-20 06:15:36,717 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_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8d8765652cb47319bc5d2745b6af0e3054c09de58d68c114f80568c48ca819e2 [2021-10-20 06:15:36,994 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-20 06:15:37,020 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-20 06:15:37,024 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-20 06:15:37,026 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-20 06:15:37,026 INFO L275 PluginConnector]: CDTParser initialized [2021-10-20 06:15:37,027 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2021-10-20 06:15:37,099 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data/4a825b441/2eee0f85b1b44de2bd1df0f04d9f9579/FLAGf6a5bbbee [2021-10-20 06:15:38,397 INFO L306 CDTParser]: Found 1 translation units. [2021-10-20 06:15:38,398 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2021-10-20 06:15:38,505 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data/4a825b441/2eee0f85b1b44de2bd1df0f04d9f9579/FLAGf6a5bbbee [2021-10-20 06:15:38,922 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data/4a825b441/2eee0f85b1b44de2bd1df0f04d9f9579 [2021-10-20 06:15:38,925 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-20 06:15:38,929 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-20 06:15:38,932 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-20 06:15:38,932 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-20 06:15:38,936 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-20 06:15:38,937 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 06:15:38" (1/1) ... [2021-10-20 06:15:38,938 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@738188d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 06:15:38, skipping insertion in model container [2021-10-20 06:15:38,939 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 06:15:38" (1/1) ... [2021-10-20 06:15:38,948 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-20 06:15:39,459 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-20 06:15:41,713 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 06:15:41,748 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 06:15:44,969 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 06:15:46,981 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:990) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:946) 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:713) 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:1359) 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:1052) 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:1607) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) 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:1052) 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:1430) 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:3218) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2299) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) 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) [2021-10-20 06:15:46,988 INFO L168 Benchmark]: Toolchain (without parser) took 8057.63 ms. Allocated memory was 102.8 MB in the beginning and 327.2 MB in the end (delta: 224.4 MB). Free memory was 42.5 MB in the beginning and 138.7 MB in the end (delta: -96.2 MB). Peak memory consumption was 129.8 MB. Max. memory is 16.1 GB. [2021-10-20 06:15:46,989 INFO L168 Benchmark]: CDTParser took 0.62 ms. Allocated memory is still 102.8 MB. Free memory is still 79.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-20 06:15:46,990 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8053.46 ms. Allocated memory was 102.8 MB in the beginning and 327.2 MB in the end (delta: 224.4 MB). Free memory was 42.3 MB in the beginning and 138.7 MB in the end (delta: -96.5 MB). Peak memory consumption was 129.8 MB. Max. memory is 16.1 GB. [2021-10-20 06:15:46,992 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.62 ms. Allocated memory is still 102.8 MB. Free memory is still 79.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 8053.46 ms. Allocated memory was 102.8 MB in the beginning and 327.2 MB in the end (delta: 224.4 MB). Free memory was 42.3 MB in the beginning and 138.7 MB in the end (delta: -96.5 MB). Peak memory consumption was 129.8 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 0.2.1-dev-e943c26 [2021-10-20 06:15:49,416 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-20 06:15:49,420 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-20 06:15:49,490 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-20 06:15:49,491 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-20 06:15:49,497 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-20 06:15:49,500 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-20 06:15:49,505 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-20 06:15:49,509 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-20 06:15:49,512 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-20 06:15:49,514 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-20 06:15:49,515 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-20 06:15:49,516 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-20 06:15:49,517 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-20 06:15:49,519 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-20 06:15:49,520 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-20 06:15:49,521 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-20 06:15:49,523 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-20 06:15:49,525 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-20 06:15:49,527 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-20 06:15:49,529 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-20 06:15:49,531 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-20 06:15:49,533 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-20 06:15:49,533 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-20 06:15:49,537 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-20 06:15:49,538 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-20 06:15:49,538 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-20 06:15:49,540 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-20 06:15:49,540 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-20 06:15:49,542 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-20 06:15:49,542 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-20 06:15:49,543 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-20 06:15:49,544 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-20 06:15:49,545 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-20 06:15:49,547 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-20 06:15:49,547 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-20 06:15:49,548 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-20 06:15:49,548 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-20 06:15:49,549 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-20 06:15:49,550 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-20 06:15:49,551 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-20 06:15:49,552 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-20 06:15:49,583 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-20 06:15:49,584 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-20 06:15:49,584 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-20 06:15:49,585 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-20 06:15:49,585 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-20 06:15:49,585 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-20 06:15:49,585 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-20 06:15:49,586 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-20 06:15:49,586 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-20 06:15:49,587 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-20 06:15:49,587 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-20 06:15:49,587 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-20 06:15:49,587 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-20 06:15:49,587 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-20 06:15:49,588 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-20 06:15:49,588 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-20 06:15:49,588 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-20 06:15:49,588 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-20 06:15:49,588 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-20 06:15:49,589 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-20 06:15:49,589 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-20 06:15:49,589 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-20 06:15:49,589 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-20 06:15:49,590 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-20 06:15:49,590 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-20 06:15:49,590 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-20 06:15:49,590 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-20 06:15:49,590 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-20 06:15:49,591 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-20 06:15:49,591 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-20 06:15:49,591 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-20 06:15:49,591 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-20 06:15:49,591 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_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8d8765652cb47319bc5d2745b6af0e3054c09de58d68c114f80568c48ca819e2 [2021-10-20 06:15:50,014 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-20 06:15:50,037 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-20 06:15:50,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-20 06:15:50,041 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-20 06:15:50,042 INFO L275 PluginConnector]: CDTParser initialized [2021-10-20 06:15:50,043 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2021-10-20 06:15:50,115 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data/c5455967d/87ad6ed770ac480487d050b8bcad073b/FLAG38143583b [2021-10-20 06:15:51,784 INFO L306 CDTParser]: Found 1 translation units. [2021-10-20 06:15:51,799 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de.cil.i [2021-10-20 06:15:51,917 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data/c5455967d/87ad6ed770ac480487d050b8bcad073b/FLAG38143583b [2021-10-20 06:15:52,067 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a303f8-ebe8-4f8d-be96-8c6ce8eb495f/bin/utaipan-tZwUujhuQw/data/c5455967d/87ad6ed770ac480487d050b8bcad073b [2021-10-20 06:15:52,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-20 06:15:52,073 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-20 06:15:52,075 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-20 06:15:52,075 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-20 06:15:52,079 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-20 06:15:52,080 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 06:15:52" (1/1) ... [2021-10-20 06:15:52,082 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ad0c5f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 06:15:52, skipping insertion in model container [2021-10-20 06:15:52,082 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 06:15:52" (1/1) ... [2021-10-20 06:15:52,091 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-20 06:15:52,678 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-20 06:16:01,210 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:990) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:946) 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:713) 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:1359) 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:1052) 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:1607) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) 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:1052) 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:1430) 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:3218) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2299) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) 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) [2021-10-20 06:16:01,219 INFO L168 Benchmark]: Toolchain (without parser) took 9142.72 ms. Allocated memory was 79.7 MB in the beginning and 337.6 MB in the end (delta: 257.9 MB). Free memory was 35.6 MB in the beginning and 217.1 MB in the end (delta: -181.5 MB). Peak memory consumption was 103.5 MB. Max. memory is 16.1 GB. [2021-10-20 06:16:01,220 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 60.8 MB. Free memory is still 41.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-20 06:16:01,222 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9140.14 ms. Allocated memory was 79.7 MB in the beginning and 337.6 MB in the end (delta: 257.9 MB). Free memory was 35.4 MB in the beginning and 217.1 MB in the end (delta: -181.7 MB). Peak memory consumption was 103.5 MB. Max. memory is 16.1 GB. [2021-10-20 06:16:01,224 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 60.8 MB. Free memory is still 41.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 9140.14 ms. Allocated memory was 79.7 MB in the beginning and 337.6 MB in the end (delta: 257.9 MB). Free memory was 35.4 MB in the beginning and 217.1 MB in the end (delta: -181.7 MB). Peak memory consumption was 103.5 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...