./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/valid-memsafety.prp --file ../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i --full-output --traceabstraction.when.to.check.the.insufficient.erros.location.relative.to.the.other.error.locations BEFORE --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version b8dbc81d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 --traceabstraction.when.to.check.the.insufficient.erros.location.relative.to.the.other.error.locations BEFORE --- Real Ultimate output --- This is Ultimate 0.2.3-?-b8dbc81 [2023-08-31 23:55:16,077 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-08-31 23:55:16,079 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-08-31 23:55:16,111 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-08-31 23:55:16,111 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-08-31 23:55:16,113 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-08-31 23:55:16,115 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-08-31 23:55:16,117 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-08-31 23:55:16,119 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-08-31 23:55:16,122 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-08-31 23:55:16,123 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-08-31 23:55:16,124 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-08-31 23:55:16,125 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-08-31 23:55:16,126 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-08-31 23:55:16,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-08-31 23:55:16,129 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-08-31 23:55:16,130 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-08-31 23:55:16,131 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-08-31 23:55:16,132 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-08-31 23:55:16,135 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-08-31 23:55:16,136 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-08-31 23:55:16,137 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-08-31 23:55:16,143 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-08-31 23:55:16,143 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-08-31 23:55:16,148 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-08-31 23:55:16,148 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-08-31 23:55:16,149 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-08-31 23:55:16,150 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-08-31 23:55:16,150 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-08-31 23:55:16,151 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-08-31 23:55:16,151 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-08-31 23:55:16,152 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-08-31 23:55:16,153 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-08-31 23:55:16,154 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-08-31 23:55:16,154 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-08-31 23:55:16,154 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-08-31 23:55:16,155 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-08-31 23:55:16,155 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-08-31 23:55:16,155 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-08-31 23:55:16,156 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-08-31 23:55:16,156 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-08-31 23:55:16,158 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2023-08-31 23:55:16,178 INFO L113 SettingsManager]: Loading preferences was successful [2023-08-31 23:55:16,179 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-31 23:55:16,179 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-08-31 23:55:16,180 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-08-31 23:55:16,180 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-31 23:55:16,180 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-31 23:55:16,181 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-31 23:55:16,181 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-08-31 23:55:16,181 INFO L138 SettingsManager]: * Use SBE=true [2023-08-31 23:55:16,181 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-31 23:55:16,182 INFO L138 SettingsManager]: * sizeof long=4 [2023-08-31 23:55:16,182 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2023-08-31 23:55:16,182 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-31 23:55:16,182 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-08-31 23:55:16,182 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-08-31 23:55:16,182 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-08-31 23:55:16,183 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2023-08-31 23:55:16,183 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-08-31 23:55:16,183 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-31 23:55:16,183 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-08-31 23:55:16,183 INFO L138 SettingsManager]: * sizeof long double=12 [2023-08-31 23:55:16,183 INFO L138 SettingsManager]: * Use constant arrays=true [2023-08-31 23:55:16,183 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-31 23:55:16,184 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-31 23:55:16,184 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-31 23:55:16,184 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-31 23:55:16,184 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-31 23:55:16,184 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-31 23:55:16,184 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-31 23:55:16,185 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-31 23:55:16,185 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-31 23:55:16,185 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-08-31 23:55:16,185 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-31 23:55:16,185 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-08-31 23:55:16,185 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: When to check the insufficient erros location relative to the other error locations -> BEFORE [2023-08-31 23:55:16,447 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-31 23:55:16,461 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-31 23:55:16,463 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-31 23:55:16,464 INFO L271 PluginConnector]: Initializing CDTParser... [2023-08-31 23:55:16,464 INFO L275 PluginConnector]: CDTParser initialized [2023-08-31 23:55:16,465 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2023-08-31 23:55:17,552 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-08-31 23:55:17,971 INFO L351 CDTParser]: Found 1 translation units. [2023-08-31 23:55:17,972 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2023-08-31 23:55:18,006 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e1e210eda/04dd779bde83497c96a0ca7a7c571a13/FLAG2a218d7e9 [2023-08-31 23:55:18,017 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e1e210eda/04dd779bde83497c96a0ca7a7c571a13 [2023-08-31 23:55:18,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-31 23:55:18,020 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2023-08-31 23:55:18,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-31 23:55:18,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-31 23:55:18,023 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-31 23:55:18,024 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 11:55:18" (1/1) ... [2023-08-31 23:55:18,024 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cd6d60a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 11:55:18, skipping insertion in model container [2023-08-31 23:55:18,025 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 11:55:18" (1/1) ... [2023-08-31 23:55:18,029 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-08-31 23:55:18,115 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-08-31 23:55:18,724 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,733 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,754 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,758 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,774 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,779 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,782 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,859 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,869 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,873 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,875 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,890 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,893 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,894 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:18,895 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,317 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,324 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,472 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,476 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,481 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,484 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,488 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,492 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,498 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,498 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,502 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,507 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,511 WARN L572 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-08-31 23:55:19,516 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:255) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:201) 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:1019) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:959) 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:725) 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:1405) 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:1079) 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:1872) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1079) 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:1079) 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:1079) 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:383) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1482) 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:3317) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2392) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:603) 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) [2023-08-31 23:55:19,522 INFO L158 Benchmark]: Toolchain (without parser) took 1500.63ms. Allocated memory is still 94.4MB. Free memory was 58.9MB in the beginning and 35.6MB in the end (delta: 23.3MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. [2023-08-31 23:55:19,523 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 62.9MB. Free memory was 40.8MB in the beginning and 40.8MB in the end (delta: 49.9kB). There was no memory consumed. Max. memory is 16.1GB. [2023-08-31 23:55:19,524 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1499.29ms. Allocated memory is still 94.4MB. Free memory was 58.7MB in the beginning and 36.1MB in the end (delta: 22.6MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. [2023-08-31 23:55:19,524 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 62.9MB. Free memory was 40.8MB in the beginning and 40.8MB in the end (delta: 49.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1499.29ms. Allocated memory is still 94.4MB. Free memory was 58.7MB in the beginning and 36.1MB in the end (delta: 22.6MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. * 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:255) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 --traceabstraction.when.to.check.the.insufficient.erros.location.relative.to.the.other.error.locations BEFORE --- Real Ultimate output --- This is Ultimate 0.2.3-?-b8dbc81 [2023-08-31 23:55:20,925 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-08-31 23:55:20,927 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-08-31 23:55:20,955 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-08-31 23:55:20,961 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-08-31 23:55:20,964 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-08-31 23:55:20,968 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-08-31 23:55:20,971 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-08-31 23:55:20,972 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-08-31 23:55:20,977 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-08-31 23:55:20,978 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-08-31 23:55:20,980 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-08-31 23:55:20,982 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-08-31 23:55:20,984 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-08-31 23:55:20,985 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-08-31 23:55:20,987 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-08-31 23:55:20,988 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-08-31 23:55:20,988 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-08-31 23:55:20,990 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-08-31 23:55:20,991 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-08-31 23:55:21,001 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-08-31 23:55:21,003 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-08-31 23:55:21,004 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-08-31 23:55:21,004 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-08-31 23:55:21,007 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-08-31 23:55:21,007 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-08-31 23:55:21,008 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-08-31 23:55:21,009 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-08-31 23:55:21,010 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-08-31 23:55:21,011 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-08-31 23:55:21,011 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-08-31 23:55:21,012 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-08-31 23:55:21,013 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-08-31 23:55:21,014 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-08-31 23:55:21,015 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-08-31 23:55:21,016 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-08-31 23:55:21,017 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-08-31 23:55:21,017 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-08-31 23:55:21,018 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-08-31 23:55:21,018 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-08-31 23:55:21,019 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-08-31 23:55:21,020 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2023-08-31 23:55:21,043 INFO L113 SettingsManager]: Loading preferences was successful [2023-08-31 23:55:21,043 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-31 23:55:21,044 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-08-31 23:55:21,045 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-08-31 23:55:21,045 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-31 23:55:21,045 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-31 23:55:21,046 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-31 23:55:21,046 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-08-31 23:55:21,046 INFO L138 SettingsManager]: * Use SBE=true [2023-08-31 23:55:21,046 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-31 23:55:21,047 INFO L138 SettingsManager]: * sizeof long=4 [2023-08-31 23:55:21,047 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2023-08-31 23:55:21,047 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-31 23:55:21,048 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-08-31 23:55:21,048 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-08-31 23:55:21,048 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-08-31 23:55:21,048 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2023-08-31 23:55:21,048 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-08-31 23:55:21,048 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-31 23:55:21,048 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-08-31 23:55:21,049 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2023-08-31 23:55:21,049 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-08-31 23:55:21,049 INFO L138 SettingsManager]: * sizeof long double=12 [2023-08-31 23:55:21,049 INFO L138 SettingsManager]: * Use constant arrays=true [2023-08-31 23:55:21,049 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-31 23:55:21,049 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-31 23:55:21,050 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-31 23:55:21,050 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-31 23:55:21,050 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-31 23:55:21,050 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-31 23:55:21,050 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2023-08-31 23:55:21,050 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-08-31 23:55:21,051 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-31 23:55:21,051 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-08-31 23:55:21,051 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-31 23:55:21,051 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2023-08-31 23:55:21,051 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-08-31 23:55:21,051 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: When to check the insufficient erros location relative to the other error locations -> BEFORE [2023-08-31 23:55:21,345 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-31 23:55:21,356 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-31 23:55:21,358 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-31 23:55:21,358 INFO L271 PluginConnector]: Initializing CDTParser... [2023-08-31 23:55:21,361 INFO L275 PluginConnector]: CDTParser initialized [2023-08-31 23:55:21,361 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2023-08-31 23:55:22,307 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-08-31 23:55:22,751 INFO L351 CDTParser]: Found 1 translation units. [2023-08-31 23:55:22,752 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2023-08-31 23:55:22,787 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb3cd76ac/7bb164f384f14972b65d385a39d5c403/FLAG95fd41689 [2023-08-31 23:55:22,795 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb3cd76ac/7bb164f384f14972b65d385a39d5c403 [2023-08-31 23:55:22,801 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-31 23:55:22,802 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2023-08-31 23:55:22,803 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-31 23:55:22,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-31 23:55:22,805 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-31 23:55:22,806 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 11:55:22" (1/1) ... [2023-08-31 23:55:22,808 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c7afabb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 11:55:22, skipping insertion in model container [2023-08-31 23:55:22,808 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 11:55:22" (1/1) ... [2023-08-31 23:55:22,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-08-31 23:55:22,937 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-08-31 23:55:24,349 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:255) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:201) 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:1019) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:959) 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:725) 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:1405) 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:1079) 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:1872) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1079) 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:1079) 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:1079) 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:383) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1482) 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:3317) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2392) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:603) 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) [2023-08-31 23:55:24,354 INFO L158 Benchmark]: Toolchain (without parser) took 1551.31ms. Allocated memory was 92.3MB in the beginning and 119.5MB in the end (delta: 27.3MB). Free memory was 56.0MB in the beginning and 65.4MB in the end (delta: -9.4MB). Peak memory consumption was 28.5MB. Max. memory is 16.1GB. [2023-08-31 23:55:24,355 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 67.1MB. Free memory is still 45.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-08-31 23:55:24,355 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1549.86ms. Allocated memory was 92.3MB in the beginning and 119.5MB in the end (delta: 27.3MB). Free memory was 55.7MB in the beginning and 65.4MB in the end (delta: -9.7MB). Peak memory consumption was 28.5MB. Max. memory is 16.1GB. [2023-08-31 23:55:24,356 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 67.1MB. Free memory is still 45.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1549.86ms. Allocated memory was 92.3MB in the beginning and 119.5MB in the end (delta: 27.3MB). Free memory was 55.7MB in the beginning and 65.4MB in the end (delta: -9.7MB). Peak memory consumption was 28.5MB. Max. memory is 16.1GB. * 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:255) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type