./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f4b24e32 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/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-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 ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3afc1d50b3e7c7f131f40a0e12c59b9d2936f603146aafa0aaf109e09f7f4474 --- Real Ultimate output --- This is Ultimate 0.2.2-?-f4b24e3 [2022-07-14 04:58:00,970 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-14 04:58:00,972 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-14 04:58:01,001 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-14 04:58:01,002 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-14 04:58:01,003 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-14 04:58:01,004 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-14 04:58:01,009 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-14 04:58:01,010 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-14 04:58:01,012 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-14 04:58:01,013 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-14 04:58:01,014 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-14 04:58:01,015 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-14 04:58:01,018 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-14 04:58:01,020 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-14 04:58:01,022 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-14 04:58:01,024 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-14 04:58:01,029 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-14 04:58:01,030 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-14 04:58:01,032 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-14 04:58:01,040 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-14 04:58:01,041 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-14 04:58:01,042 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-14 04:58:01,042 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-14 04:58:01,043 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-14 04:58:01,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-14 04:58:01,050 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-14 04:58:01,051 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-14 04:58:01,052 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-14 04:58:01,052 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-14 04:58:01,053 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-14 04:58:01,054 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-14 04:58:01,055 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-14 04:58:01,056 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-14 04:58:01,057 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-14 04:58:01,058 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-14 04:58:01,058 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-14 04:58:01,058 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-14 04:58:01,059 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-14 04:58:01,059 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-14 04:58:01,060 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-14 04:58:01,060 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-14 04:58:01,062 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-14 04:58:01,094 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-14 04:58:01,094 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-14 04:58:01,095 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-14 04:58:01,095 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-14 04:58:01,096 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-14 04:58:01,096 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-14 04:58:01,097 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-14 04:58:01,097 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-14 04:58:01,097 INFO L138 SettingsManager]: * Use SBE=true [2022-07-14 04:58:01,098 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-14 04:58:01,099 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-14 04:58:01,099 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-14 04:58:01,099 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-14 04:58:01,099 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-14 04:58:01,100 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-14 04:58:01,100 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-14 04:58:01,100 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-14 04:58:01,100 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-14 04:58:01,100 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-14 04:58:01,101 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-14 04:58:01,101 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-14 04:58:01,101 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-14 04:58:01,101 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-14 04:58:01,101 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-14 04:58:01,102 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-14 04:58:01,102 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-14 04:58:01,102 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-14 04:58:01,102 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-14 04:58:01,102 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-14 04:58:01,103 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-14 04:58:01,103 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3afc1d50b3e7c7f131f40a0e12c59b9d2936f603146aafa0aaf109e09f7f4474 [2022-07-14 04:58:01,323 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-14 04:58:01,351 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-14 04:58:01,354 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-14 04:58:01,355 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-14 04:58:01,356 INFO L275 PluginConnector]: CDTParser initialized [2022-07-14 04:58:01,357 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i [2022-07-14 04:58:01,421 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85f320a38/426111e6a34e4659b487a50ade9cf724/FLAG9c8fd4f17 [2022-07-14 04:58:03,023 INFO L306 CDTParser]: Found 1 translation units. [2022-07-14 04:58:03,023 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i [2022-07-14 04:58:03,178 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85f320a38/426111e6a34e4659b487a50ade9cf724/FLAG9c8fd4f17 [2022-07-14 04:58:03,679 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85f320a38/426111e6a34e4659b487a50ade9cf724 [2022-07-14 04:58:03,682 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-14 04:58:03,684 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-14 04:58:03,685 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-14 04:58:03,685 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-14 04:58:03,688 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-14 04:58:03,689 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 04:58:03" (1/1) ... [2022-07-14 04:58:03,690 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64c5cd7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:58:03, skipping insertion in model container [2022-07-14 04:58:03,691 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 04:58:03" (1/1) ... [2022-07-14 04:58:03,697 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-14 04:58:04,152 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-14 04:59:24,210 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i[2626694,2626707] [2022-07-14 04:59:24,215 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i[2626860,2626873] [2022-07-14 04:59:24,216 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i[2627024,2627037] [2022-07-14 04:59:24,216 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i[2627189,2627202] [2022-07-14 04:59:24,337 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-14 04:59:24,513 INFO L203 MainTranslator]: Completed pre-run [2022-07-14 04:59:25,848 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: status = (unsigned int )status & 227U [33986] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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) [2022-07-14 04:59:25,853 INFO L158 Benchmark]: Toolchain (without parser) took 82167.95ms. Allocated memory was 130.0MB in the beginning and 415.2MB in the end (delta: 285.2MB). Free memory was 41.4MB in the beginning and 141.1MB in the end (delta: -99.7MB). Peak memory consumption was 310.4MB. Max. memory is 16.1GB. [2022-07-14 04:59:25,853 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 104.9MB. Free memory was 75.4MB in the beginning and 75.4MB in the end (delta: 27.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-14 04:59:25,854 INFO L158 Benchmark]: CACSL2BoogieTranslator took 82166.20ms. Allocated memory was 130.0MB in the beginning and 415.2MB in the end (delta: 285.2MB). Free memory was 41.2MB in the beginning and 141.1MB in the end (delta: -99.9MB). Peak memory consumption was 310.4MB. Max. memory is 16.1GB. [2022-07-14 04:59:25,858 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 104.9MB. Free memory was 75.4MB in the beginning and 75.4MB in the end (delta: 27.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 82166.20ms. Allocated memory was 130.0MB in the beginning and 415.2MB in the end (delta: 285.2MB). Free memory was 41.2MB in the beginning and 141.1MB in the end (delta: -99.9MB). Peak memory consumption was 310.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: status = (unsigned int )status & 227U [33986] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: status = (unsigned int )status & 227U [33986]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) 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/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-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 ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3afc1d50b3e7c7f131f40a0e12c59b9d2936f603146aafa0aaf109e09f7f4474 --- Real Ultimate output --- This is Ultimate 0.2.2-?-f4b24e3 [2022-07-14 04:59:27,963 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-14 04:59:27,965 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-14 04:59:27,994 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-14 04:59:27,995 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-14 04:59:27,996 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-14 04:59:27,997 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-14 04:59:27,999 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-14 04:59:28,001 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-14 04:59:28,002 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-14 04:59:28,003 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-14 04:59:28,004 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-14 04:59:28,004 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-14 04:59:28,005 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-14 04:59:28,008 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-14 04:59:28,011 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-14 04:59:28,012 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-14 04:59:28,017 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-14 04:59:28,018 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-14 04:59:28,024 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-14 04:59:28,028 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-14 04:59:28,030 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-14 04:59:28,031 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-14 04:59:28,032 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-14 04:59:28,039 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-14 04:59:28,042 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-14 04:59:28,042 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-14 04:59:28,042 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-14 04:59:28,043 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-14 04:59:28,043 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-14 04:59:28,044 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-14 04:59:28,044 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-14 04:59:28,045 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-14 04:59:28,046 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-14 04:59:28,046 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-14 04:59:28,047 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-14 04:59:28,047 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-14 04:59:28,048 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-14 04:59:28,048 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-14 04:59:28,048 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-14 04:59:28,049 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-14 04:59:28,050 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-14 04:59:28,051 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-14 04:59:28,071 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-14 04:59:28,072 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-14 04:59:28,072 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-14 04:59:28,072 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-14 04:59:28,073 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-14 04:59:28,073 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-14 04:59:28,074 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-14 04:59:28,074 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-14 04:59:28,074 INFO L138 SettingsManager]: * Use SBE=true [2022-07-14 04:59:28,075 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-14 04:59:28,075 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-14 04:59:28,075 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-14 04:59:28,075 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-14 04:59:28,076 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-14 04:59:28,076 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-14 04:59:28,076 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-14 04:59:28,076 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-14 04:59:28,077 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-14 04:59:28,077 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-14 04:59:28,077 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-14 04:59:28,077 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-14 04:59:28,078 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-14 04:59:28,078 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-14 04:59:28,078 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-14 04:59:28,078 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-14 04:59:28,079 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-14 04:59:28,079 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-14 04:59:28,079 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-14 04:59:28,079 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-14 04:59:28,080 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-14 04:59:28,080 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-14 04:59:28,080 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-14 04:59:28,080 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-14 04:59:28,081 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:/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3afc1d50b3e7c7f131f40a0e12c59b9d2936f603146aafa0aaf109e09f7f4474 [2022-07-14 04:59:28,413 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-14 04:59:28,442 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-14 04:59:28,444 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-14 04:59:28,445 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-14 04:59:28,445 INFO L275 PluginConnector]: CDTParser initialized [2022-07-14 04:59:28,447 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i [2022-07-14 04:59:28,507 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a4937270/2e5a9f1180144940af6893f7dcece191/FLAGea263ebfd [2022-07-14 04:59:30,253 INFO L306 CDTParser]: Found 1 translation units. [2022-07-14 04:59:30,254 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sfc-sfc.cil.i [2022-07-14 04:59:30,545 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a4937270/2e5a9f1180144940af6893f7dcece191/FLAGea263ebfd [2022-07-14 04:59:30,850 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a4937270/2e5a9f1180144940af6893f7dcece191 [2022-07-14 04:59:30,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-14 04:59:30,855 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-14 04:59:30,858 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-14 04:59:30,859 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-14 04:59:30,862 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-14 04:59:30,862 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 04:59:30" (1/1) ... [2022-07-14 04:59:30,864 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28173398 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:59:30, skipping insertion in model container [2022-07-14 04:59:30,864 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 04:59:30" (1/1) ... [2022-07-14 04:59:30,870 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-14 04:59:31,499 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-14 05:00:19,111 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-07-14 05:00:48,051 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:1000) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) 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:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:675) 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:1454) 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:729) 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:1397) 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:1081) 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:1081) 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:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) 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:1081) 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:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) 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:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) 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) [2022-07-14 05:00:48,060 INFO L158 Benchmark]: Toolchain (without parser) took 77203.63ms. Allocated memory was 113.2MB in the beginning and 440.4MB in the end (delta: 327.2MB). Free memory was 47.3MB in the beginning and 205.4MB in the end (delta: -158.1MB). Peak memory consumption was 339.8MB. Max. memory is 16.1GB. [2022-07-14 05:00:48,061 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 60.8MB. Free memory was 41.6MB in the beginning and 41.6MB in the end (delta: 50.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-14 05:00:48,061 INFO L158 Benchmark]: CACSL2BoogieTranslator took 77199.48ms. Allocated memory was 113.2MB in the beginning and 440.4MB in the end (delta: 327.2MB). Free memory was 46.8MB in the beginning and 206.4MB in the end (delta: -159.6MB). Peak memory consumption was 339.8MB. Max. memory is 16.1GB. [2022-07-14 05:00:48,063 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 60.8MB. Free memory was 41.6MB in the beginning and 41.6MB in the end (delta: 50.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 77199.48ms. Allocated memory was 113.2MB in the beginning and 440.4MB in the end (delta: 327.2MB). Free memory was 46.8MB in the beginning and 206.4MB in the end (delta: -159.6MB). Peak memory consumption was 339.8MB. 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:256) 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