./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.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_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/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_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/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_4d736dca-a248-4999-b026-dd2c51878f36/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 71ae762d3463fef3e0ebb4d119521f12329b84181672b3d3c2019f1e21951d6d ................................................................................................................................................................................ 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_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/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_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/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_4d736dca-a248-4999-b026-dd2c51878f36/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 71ae762d3463fef3e0ebb4d119521f12329b84181672b3d3c2019f1e21951d6d ......................................................................................................................................................................... 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 05:20:56,030 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-20 05:20:56,032 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-20 05:20:56,063 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-20 05:20:56,063 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-20 05:20:56,065 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-20 05:20:56,066 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-20 05:20:56,069 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-20 05:20:56,071 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-20 05:20:56,072 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-20 05:20:56,073 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-20 05:20:56,075 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-20 05:20:56,076 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-20 05:20:56,077 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-20 05:20:56,078 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-20 05:20:56,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-20 05:20:56,081 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-20 05:20:56,082 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-20 05:20:56,083 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-20 05:20:56,090 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-20 05:20:56,095 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-20 05:20:56,097 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-20 05:20:56,099 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-20 05:20:56,101 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-20 05:20:56,108 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-20 05:20:56,112 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-20 05:20:56,113 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-20 05:20:56,114 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-20 05:20:56,116 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-20 05:20:56,117 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-20 05:20:56,119 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-20 05:20:56,120 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-20 05:20:56,121 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-20 05:20:56,123 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-20 05:20:56,124 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-20 05:20:56,125 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-20 05:20:56,125 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-20 05:20:56,125 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-20 05:20:56,126 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-20 05:20:56,127 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-20 05:20:56,127 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-20 05:20:56,128 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-20 05:20:56,172 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-20 05:20:56,173 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-20 05:20:56,174 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-20 05:20:56,174 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-20 05:20:56,175 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-20 05:20:56,175 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-20 05:20:56,175 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-20 05:20:56,175 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-20 05:20:56,182 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-20 05:20:56,182 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-20 05:20:56,183 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-20 05:20:56,183 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-20 05:20:56,184 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-20 05:20:56,184 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-20 05:20:56,184 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-20 05:20:56,185 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-20 05:20:56,185 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-20 05:20:56,185 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-20 05:20:56,185 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-20 05:20:56,186 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-20 05:20:56,186 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-20 05:20:56,186 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-20 05:20:56,186 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-20 05:20:56,187 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-20 05:20:56,187 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-20 05:20:56,187 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-20 05:20:56,187 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-20 05:20:56,187 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-20 05:20:56,188 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-20 05:20:56,189 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-20 05:20:56,190 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-20 05:20:56,190 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-20 05:20:56,190 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-20 05:20:56,190 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-20 05:20:56,191 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-20 05:20:56,191 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-20 05:20:56,191 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_4d736dca-a248-4999-b026-dd2c51878f36/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71ae762d3463fef3e0ebb4d119521f12329b84181672b3d3c2019f1e21951d6d [2021-10-20 05:20:56,453 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-20 05:20:56,487 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-20 05:20:56,488 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-20 05:20:56,490 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-20 05:20:56,490 INFO L275 PluginConnector]: CDTParser initialized [2021-10-20 05:20:56,491 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i [2021-10-20 05:20:56,575 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data/80aaf1b0e/175c81a97a9d4e9b8a4fb126fcb156bb/FLAG6f8194a65 [2021-10-20 05:20:57,582 INFO L306 CDTParser]: Found 1 translation units. [2021-10-20 05:20:57,583 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i [2021-10-20 05:20:57,640 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data/80aaf1b0e/175c81a97a9d4e9b8a4fb126fcb156bb/FLAG6f8194a65 [2021-10-20 05:20:57,949 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data/80aaf1b0e/175c81a97a9d4e9b8a4fb126fcb156bb [2021-10-20 05:20:57,953 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-20 05:20:57,956 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-20 05:20:57,959 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-20 05:20:57,960 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-20 05:20:57,963 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-20 05:20:57,964 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 05:20:57" (1/1) ... [2021-10-20 05:20:57,966 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77d27b62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 05:20:57, skipping insertion in model container [2021-10-20 05:20:57,967 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 05:20:57" (1/1) ... [2021-10-20 05:20:57,974 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-20 05:20:58,147 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-20 05:21:00,200 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 05:21:00,263 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 05:21:00,269 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 05:21:00,384 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:979) 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.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:1415) 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: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: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 05:21:00,396 INFO L168 Benchmark]: Toolchain (without parser) took 2437.81 ms. Allocated memory is still 144.7 MB. Free memory was 103.6 MB in the beginning and 88.8 MB in the end (delta: 14.8 MB). Peak memory consumption was 33.7 MB. Max. memory is 16.1 GB. [2021-10-20 05:21:00,397 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 100.7 MB. Free memory is still 61.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-20 05:21:00,399 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2433.58 ms. Allocated memory is still 144.7 MB. Free memory was 103.1 MB in the beginning and 88.8 MB in the end (delta: 14.3 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.1 GB. [2021-10-20 05:21:00,401 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 100.7 MB. Free memory is still 61.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2433.58 ms. Allocated memory is still 144.7 MB. Free memory was 103.1 MB in the beginning and 88.8 MB in the end (delta: 14.3 MB). Peak memory consumption was 31.6 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 05:21:02,772 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-20 05:21:02,775 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-20 05:21:02,813 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-20 05:21:02,814 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-20 05:21:02,819 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-20 05:21:02,821 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-20 05:21:02,826 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-20 05:21:02,830 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-20 05:21:02,839 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-20 05:21:02,840 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-20 05:21:02,842 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-20 05:21:02,843 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-20 05:21:02,846 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-20 05:21:02,849 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-20 05:21:02,856 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-20 05:21:02,857 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-20 05:21:02,858 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-20 05:21:02,860 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-20 05:21:02,863 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-20 05:21:02,865 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-20 05:21:02,867 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-20 05:21:02,868 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-20 05:21:02,870 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-20 05:21:02,874 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-20 05:21:02,874 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-20 05:21:02,875 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-20 05:21:02,876 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-20 05:21:02,877 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-20 05:21:02,878 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-20 05:21:02,879 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-20 05:21:02,880 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-20 05:21:02,881 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-20 05:21:02,882 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-20 05:21:02,883 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-20 05:21:02,883 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-20 05:21:02,884 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-20 05:21:02,885 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-20 05:21:02,891 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-20 05:21:02,892 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-20 05:21:02,893 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-20 05:21:02,894 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-20 05:21:02,925 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-20 05:21:02,926 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-20 05:21:02,928 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-20 05:21:02,928 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-20 05:21:02,929 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-20 05:21:02,929 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-20 05:21:02,929 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-20 05:21:02,930 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-20 05:21:02,930 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-20 05:21:02,932 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-20 05:21:02,933 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-20 05:21:02,933 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-20 05:21:02,934 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-20 05:21:02,934 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-20 05:21:02,935 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-20 05:21:02,935 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-20 05:21:02,935 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-20 05:21:02,936 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-20 05:21:02,936 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-20 05:21:02,936 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-20 05:21:02,937 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-20 05:21:02,937 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-20 05:21:02,937 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-20 05:21:02,938 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-20 05:21:02,938 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-20 05:21:02,939 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-20 05:21:02,939 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-20 05:21:02,939 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-20 05:21:02,940 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-20 05:21:02,940 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-20 05:21:02,940 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-20 05:21:02,941 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-20 05:21:02,941 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_4d736dca-a248-4999-b026-dd2c51878f36/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71ae762d3463fef3e0ebb4d119521f12329b84181672b3d3c2019f1e21951d6d [2021-10-20 05:21:03,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-20 05:21:03,420 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-20 05:21:03,424 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-20 05:21:03,426 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-20 05:21:03,427 INFO L275 PluginConnector]: CDTParser initialized [2021-10-20 05:21:03,428 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i [2021-10-20 05:21:03,508 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data/95b94d7c0/05d37a7db51b4675ac144de4e7629751/FLAG8b3f356c1 [2021-10-20 05:21:04,666 INFO L306 CDTParser]: Found 1 translation units. [2021-10-20 05:21:04,667 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i [2021-10-20 05:21:04,722 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data/95b94d7c0/05d37a7db51b4675ac144de4e7629751/FLAG8b3f356c1 [2021-10-20 05:21:04,989 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d736dca-a248-4999-b026-dd2c51878f36/bin/utaipan-tZwUujhuQw/data/95b94d7c0/05d37a7db51b4675ac144de4e7629751 [2021-10-20 05:21:04,992 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-20 05:21:04,993 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-20 05:21:04,998 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-20 05:21:04,999 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-20 05:21:05,006 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-20 05:21:05,007 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 05:21:04" (1/1) ... [2021-10-20 05:21:05,008 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fc93b23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 05:21:05, skipping insertion in model container [2021-10-20 05:21:05,008 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 05:21:04" (1/1) ... [2021-10-20 05:21:05,016 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-20 05:21:05,210 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-20 05:21:07,359 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:979) 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.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:1415) 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: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: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 05:21:07,366 INFO L168 Benchmark]: Toolchain (without parser) took 2370.87 ms. Allocated memory was 54.5 MB in the beginning and 92.3 MB in the end (delta: 37.7 MB). Free memory was 29.1 MB in the beginning and 53.9 MB in the end (delta: -24.8 MB). Peak memory consumption was 30.9 MB. Max. memory is 16.1 GB. [2021-10-20 05:21:07,367 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 54.5 MB. Free memory was 35.5 MB in the beginning and 35.4 MB in the end (delta: 38.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-20 05:21:07,368 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2364.88 ms. Allocated memory was 54.5 MB in the beginning and 92.3 MB in the end (delta: 37.7 MB). Free memory was 29.0 MB in the beginning and 53.9 MB in the end (delta: -25.0 MB). Peak memory consumption was 30.9 MB. Max. memory is 16.1 GB. [2021-10-20 05:21:07,370 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 54.5 MB. Free memory was 35.5 MB in the beginning and 35.4 MB in the end (delta: 38.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2364.88 ms. Allocated memory was 54.5 MB in the beginning and 92.3 MB in the end (delta: 37.7 MB). Free memory was 29.0 MB in the beginning and 53.9 MB in the end (delta: -25.0 MB). Peak memory consumption was 30.9 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...