/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--intel--igbvf--igbvf.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-23 21:53:13,660 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-23 21:53:13,663 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-23 21:53:13,681 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-23 21:53:13,681 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-23 21:53:13,683 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-23 21:53:13,685 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-23 21:53:13,696 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-23 21:53:13,698 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-23 21:53:13,699 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-23 21:53:13,700 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-23 21:53:13,701 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-23 21:53:13,701 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-23 21:53:13,702 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-23 21:53:13,703 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-23 21:53:13,704 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-23 21:53:13,705 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-23 21:53:13,706 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-23 21:53:13,707 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-23 21:53:13,709 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-23 21:53:13,711 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-23 21:53:13,711 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-23 21:53:13,712 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-23 21:53:13,713 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-23 21:53:13,715 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-11-23 21:53:13,718 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-23 21:53:13,719 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-23 21:53:13,719 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-23 21:53:13,720 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-23 21:53:13,721 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-23 21:53:13,721 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-23 21:53:13,722 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-23 21:53:13,722 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-23 21:53:13,722 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-23 21:53:13,723 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-23 21:53:13,724 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-23 21:53:13,725 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-23 21:53:13,738 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-23 21:53:13,739 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-23 21:53:13,740 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-23 21:53:13,740 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-23 21:53:13,740 INFO L138 SettingsManager]: * Use SBE=true [2019-11-23 21:53:13,741 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-23 21:53:13,741 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-23 21:53:13,741 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-23 21:53:13,741 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-23 21:53:13,741 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-23 21:53:13,742 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-23 21:53:13,742 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-23 21:53:13,742 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-23 21:53:13,742 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-23 21:53:13,742 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-23 21:53:13,742 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-23 21:53:13,743 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-23 21:53:13,743 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-23 21:53:13,743 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-23 21:53:13,743 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-23 21:53:13,743 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-23 21:53:13,744 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-23 21:53:13,744 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-23 21:53:13,744 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-23 21:53:13,744 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-23 21:53:13,744 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-23 21:53:13,745 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-23 21:53:13,745 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-23 21:53:13,745 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-23 21:53:13,745 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-23 21:53:14,017 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-23 21:53:14,038 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-23 21:53:14,042 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-23 21:53:14,043 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-23 21:53:14,043 INFO L275 PluginConnector]: CDTParser initialized [2019-11-23 21:53:14,044 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--intel--igbvf--igbvf.ko.cil.i [2019-11-23 21:53:14,116 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/54cefc9cc/288ac0101dc94f68aea020ddd7a42c70/FLAG6b70907a3 [2019-11-23 21:53:15,106 INFO L306 CDTParser]: Found 1 translation units. [2019-11-23 21:53:15,107 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--intel--igbvf--igbvf.ko.cil.i [2019-11-23 21:53:15,169 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/54cefc9cc/288ac0101dc94f68aea020ddd7a42c70/FLAG6b70907a3 [2019-11-23 21:53:15,374 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/54cefc9cc/288ac0101dc94f68aea020ddd7a42c70 [2019-11-23 21:53:15,382 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-23 21:53:15,383 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-23 21:53:15,384 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-23 21:53:15,385 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-23 21:53:15,388 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-23 21:53:15,389 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:53:15" (1/1) ... [2019-11-23 21:53:15,392 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aff9d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:53:15, skipping insertion in model container [2019-11-23 21:53:15,392 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:53:15" (1/1) ... [2019-11-23 21:53:15,400 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-23 21:53:15,634 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-23 21:53:20,737 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:20,833 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:20,834 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:20,963 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:21,063 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:21,285 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:205) 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:957) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:925) 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:1730) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:255) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1305) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2886) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2037) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3465) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2280) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-23 21:53:21,295 INFO L168 Benchmark]: Toolchain (without parser) took 5908.11 ms. Allocated memory was 137.9 MB in the beginning and 271.6 MB in the end (delta: 133.7 MB). Free memory was 78.6 MB in the beginning and 218.6 MB in the end (delta: -139.9 MB). Peak memory consumption was 114.4 MB. Max. memory is 7.1 GB. [2019-11-23 21:53:21,297 INFO L168 Benchmark]: CDTParser took 0.46 ms. Allocated memory is still 137.9 MB. Free memory was 119.8 MB in the beginning and 119.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-11-23 21:53:21,298 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5905.50 ms. Allocated memory was 137.9 MB in the beginning and 271.6 MB in the end (delta: 133.7 MB). Free memory was 78.4 MB in the beginning and 218.6 MB in the end (delta: -140.1 MB). Peak memory consumption was 114.2 MB. Max. memory is 7.1 GB. [2019-11-23 21:53:21,303 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46 ms. Allocated memory is still 137.9 MB. Free memory was 119.8 MB in the beginning and 119.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5905.50 ms. Allocated memory was 137.9 MB in the beginning and 271.6 MB in the end (delta: 133.7 MB). Free memory was 78.4 MB in the beginning and 218.6 MB in the end (delta: -140.1 MB). Peak memory consumption was 114.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:205) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...