./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 35987657 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.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 92fe05b8ad47bbc0e1e53da273a066970f5957b1b1c9ac894577d0564f43b6dc --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-21 12:02:50,972 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-21 12:02:50,974 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-21 12:02:51,001 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-21 12:02:51,002 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-21 12:02:51,003 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-21 12:02:51,004 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-21 12:02:51,006 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-21 12:02:51,007 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-21 12:02:51,015 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-21 12:02:51,017 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-21 12:02:51,023 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-21 12:02:51,023 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-21 12:02:51,026 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-21 12:02:51,028 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-21 12:02:51,029 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-21 12:02:51,031 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-21 12:02:51,037 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-21 12:02:51,039 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-21 12:02:51,041 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-21 12:02:51,047 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-21 12:02:51,048 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-21 12:02:51,050 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-21 12:02:51,051 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-21 12:02:51,053 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-21 12:02:51,058 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-21 12:02:51,058 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-21 12:02:51,059 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-21 12:02:51,059 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-21 12:02:51,060 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-21 12:02:51,060 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-21 12:02:51,061 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-21 12:02:51,061 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-21 12:02:51,062 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-21 12:02:51,062 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-21 12:02:51,063 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-21 12:02:51,063 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-21 12:02:51,064 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-21 12:02:51,064 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-21 12:02:51,064 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-21 12:02:51,064 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-21 12:02:51,066 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-21 12:02:51,071 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-21 12:02:51,105 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-21 12:02:51,106 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-21 12:02:51,106 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-21 12:02:51,106 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-21 12:02:51,107 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-21 12:02:51,107 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-21 12:02:51,108 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-21 12:02:51,108 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-21 12:02:51,108 INFO L138 SettingsManager]: * Use SBE=true [2022-07-21 12:02:51,109 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-21 12:02:51,109 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-21 12:02:51,110 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-21 12:02:51,110 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-21 12:02:51,110 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-21 12:02:51,110 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-21 12:02:51,111 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-21 12:02:51,111 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-21 12:02:51,111 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-21 12:02:51,111 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-21 12:02:51,111 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-21 12:02:51,112 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-21 12:02:51,112 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 12:02:51,112 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-21 12:02:51,112 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-21 12:02:51,113 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-21 12:02:51,113 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-21 12:02:51,113 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-21 12:02:51,113 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-21 12:02:51,113 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-21 12:02:51,114 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-21 12:02:51,114 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92fe05b8ad47bbc0e1e53da273a066970f5957b1b1c9ac894577d0564f43b6dc [2022-07-21 12:02:51,433 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-21 12:02:51,458 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-21 12:02:51,461 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-21 12:02:51,462 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-21 12:02:51,462 INFO L275 PluginConnector]: CDTParser initialized [2022-07-21 12:02:51,465 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2022-07-21 12:02:51,523 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e88a7ccc/fee366f3f71e4c88a702d407fea93548/FLAG6a7868080 [2022-07-21 12:02:52,760 INFO L306 CDTParser]: Found 1 translation units. [2022-07-21 12:02:52,761 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2022-07-21 12:02:52,910 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e88a7ccc/fee366f3f71e4c88a702d407fea93548/FLAG6a7868080 [2022-07-21 12:02:53,029 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e88a7ccc/fee366f3f71e4c88a702d407fea93548 [2022-07-21 12:02:53,032 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-21 12:02:53,034 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-21 12:02:53,036 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-21 12:02:53,037 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-21 12:02:53,040 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-21 12:02:53,041 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 12:02:53" (1/1) ... [2022-07-21 12:02:53,043 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4865f23d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:02:53, skipping insertion in model container [2022-07-21 12:02:53,043 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 12:02:53" (1/1) ... [2022-07-21 12:02:53,049 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-21 12:02:53,286 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 12:03:03,378 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i[1093334,1093347] [2022-07-21 12:03:03,495 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 12:03:03,553 INFO L203 MainTranslator]: Completed pre-run [2022-07-21 12:03:03,764 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: hcchar = hcchar & 4291821567U [7343] 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.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) [2022-07-21 12:03:03,770 INFO L158 Benchmark]: Toolchain (without parser) took 10734.61ms. Allocated memory was 71.3MB in the beginning and 237.0MB in the end (delta: 165.7MB). Free memory was 30.0MB in the beginning and 74.8MB in the end (delta: -44.8MB). Peak memory consumption was 140.5MB. Max. memory is 16.1GB. [2022-07-21 12:03:03,770 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 54.5MB. Free memory is still 36.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-21 12:03:03,773 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10731.50ms. Allocated memory was 71.3MB in the beginning and 237.0MB in the end (delta: 165.7MB). Free memory was 29.8MB in the beginning and 74.8MB in the end (delta: -45.0MB). Peak memory consumption was 140.5MB. Max. memory is 16.1GB. [2022-07-21 12:03:03,775 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 54.5MB. Free memory is still 36.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10731.50ms. Allocated memory was 71.3MB in the beginning and 237.0MB in the end (delta: 165.7MB). Free memory was 29.8MB in the beginning and 74.8MB in the end (delta: -45.0MB). Peak memory consumption was 140.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: hcchar = hcchar & 4291821567U [7343] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: hcchar = hcchar & 4291821567U [7343]: 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.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 92fe05b8ad47bbc0e1e53da273a066970f5957b1b1c9ac894577d0564f43b6dc --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-21 12:03:05,545 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-21 12:03:05,552 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-21 12:03:05,586 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-21 12:03:05,587 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-21 12:03:05,589 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-21 12:03:05,593 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-21 12:03:05,596 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-21 12:03:05,599 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-21 12:03:05,603 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-21 12:03:05,604 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-21 12:03:05,606 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-21 12:03:05,607 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-21 12:03:05,609 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-21 12:03:05,610 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-21 12:03:05,611 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-21 12:03:05,612 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-21 12:03:05,613 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-21 12:03:05,617 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-21 12:03:05,620 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-21 12:03:05,625 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-21 12:03:05,626 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-21 12:03:05,628 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-21 12:03:05,629 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-21 12:03:05,631 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-21 12:03:05,636 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-21 12:03:05,636 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-21 12:03:05,637 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-21 12:03:05,638 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-21 12:03:05,638 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-21 12:03:05,639 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-21 12:03:05,639 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-21 12:03:05,640 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-21 12:03:05,640 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-21 12:03:05,641 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-21 12:03:05,642 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-21 12:03:05,643 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-21 12:03:05,643 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-21 12:03:05,644 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-21 12:03:05,644 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-21 12:03:05,645 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-21 12:03:05,646 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-21 12:03:05,651 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-21 12:03:05,672 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-21 12:03:05,672 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-21 12:03:05,672 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-21 12:03:05,673 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-21 12:03:05,673 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-21 12:03:05,674 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-21 12:03:05,674 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-21 12:03:05,674 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-21 12:03:05,675 INFO L138 SettingsManager]: * Use SBE=true [2022-07-21 12:03:05,675 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-21 12:03:05,676 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-21 12:03:05,676 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-21 12:03:05,676 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-21 12:03:05,676 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-21 12:03:05,688 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-21 12:03:05,689 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-21 12:03:05,689 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-21 12:03:05,689 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-21 12:03:05,689 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-21 12:03:05,689 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-21 12:03:05,690 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-21 12:03:05,690 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-21 12:03:05,691 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-21 12:03:05,691 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 12:03:05,691 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-21 12:03:05,691 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-21 12:03:05,692 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-21 12:03:05,692 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-21 12:03:05,692 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-21 12:03:05,692 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-21 12:03:05,693 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-21 12:03:05,693 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-21 12:03:05,693 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-21 12:03:05,693 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92fe05b8ad47bbc0e1e53da273a066970f5957b1b1c9ac894577d0564f43b6dc [2022-07-21 12:03:06,017 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-21 12:03:06,036 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-21 12:03:06,039 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-21 12:03:06,040 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-21 12:03:06,041 INFO L275 PluginConnector]: CDTParser initialized [2022-07-21 12:03:06,043 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2022-07-21 12:03:06,108 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d2c10625/72d0ef3487d345bc96de42a3d62cc22a/FLAGb264bad02 [2022-07-21 12:03:06,429 ERROR L? ?]: Error during toolchain job processing: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.parser.UltimateCdtExternalSettingsProvider.getSettings(UltimateCdtExternalSettingsProvider.java:67) at org.eclipse.cdt.core.settings.model.extension.CExternalSettingProvider.getSettings(CExternalSettingProvider.java:48) at org.eclipse.cdt.internal.core.settings.model.ExtensionContainerFactory$CExtensionSettingProviderDescriptor.getContainer(ExtensionContainerFactory.java:110) at org.eclipse.cdt.internal.core.settings.model.ExtensionContainerFactory.createContainer(ExtensionContainerFactory.java:186) at org.eclipse.cdt.internal.core.settings.model.CExternalSettingsManager$ContainerDescriptor.(CExternalSettingsManager.java:147) at org.eclipse.cdt.internal.core.settings.model.CExternalSettingsManager.checkExternalSettingsChange(CExternalSettingsManager.java:683) at org.eclipse.cdt.internal.core.settings.model.CExternalSettingsManager.processContainerChange(CExternalSettingsManager.java:501) at org.eclipse.cdt.internal.core.settings.model.CExternalSettingsManager$2.run(CExternalSettingsManager.java:615) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager$5.run(CProjectDescriptionManager.java:508) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2292) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager.runAtomic(CProjectDescriptionManager.java:504) at org.eclipse.cdt.internal.core.settings.model.CProjectDescriptionManager$4.run(CProjectDescriptionManager.java:484) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-21 12:03:07,303 INFO L306 CDTParser]: Found 1 translation units. [2022-07-21 12:03:07,304 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2022-07-21 12:03:07,414 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d2c10625/72d0ef3487d345bc96de42a3d62cc22a/FLAGb264bad02 [2022-07-21 12:03:07,467 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d2c10625/72d0ef3487d345bc96de42a3d62cc22a [2022-07-21 12:03:07,468 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-21 12:03:07,470 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-21 12:03:07,471 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-21 12:03:07,471 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-21 12:03:07,474 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-21 12:03:07,475 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 12:03:07" (1/1) ... [2022-07-21 12:03:07,476 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52ae7c10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:03:07, skipping insertion in model container [2022-07-21 12:03:07,477 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 12:03:07" (1/1) ... [2022-07-21 12:03:07,483 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-21 12:03:07,788 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 12:03:17,935 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.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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-21 12:03:17,941 INFO L158 Benchmark]: Toolchain (without parser) took 10469.10ms. Allocated memory was 90.2MB in the beginning and 270.5MB in the end (delta: 180.4MB). Free memory was 46.9MB in the beginning and 134.0MB in the end (delta: -87.1MB). Peak memory consumption was 124.8MB. Max. memory is 16.1GB. [2022-07-21 12:03:17,942 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 60.8MB. Free memory was 42.9MB in the beginning and 42.9MB in the end (delta: 44.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-21 12:03:17,944 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10467.29ms. Allocated memory was 90.2MB in the beginning and 270.5MB in the end (delta: 180.4MB). Free memory was 46.6MB in the beginning and 134.0MB in the end (delta: -87.4MB). Peak memory consumption was 124.8MB. Max. memory is 16.1GB. [2022-07-21 12:03:17,946 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 60.8MB. Free memory was 42.9MB in the beginning and 42.9MB in the end (delta: 44.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10467.29ms. Allocated memory was 90.2MB in the beginning and 270.5MB in the end (delta: 180.4MB). Free memory was 46.6MB in the beginning and 134.0MB in the end (delta: -87.4MB). Peak memory consumption was 124.8MB. 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