java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-p54-p54usb.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-23 00:54:35,730 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-23 00:54:35,732 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-23 00:54:35,744 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-23 00:54:35,744 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-23 00:54:35,745 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-23 00:54:35,746 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-23 00:54:35,748 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-23 00:54:35,750 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-23 00:54:35,751 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-23 00:54:35,752 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-23 00:54:35,753 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-23 00:54:35,753 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-23 00:54:35,754 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-23 00:54:35,755 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-23 00:54:35,756 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-23 00:54:35,757 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-23 00:54:35,757 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-23 00:54:35,759 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-23 00:54:35,761 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-23 00:54:35,762 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-23 00:54:35,763 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-23 00:54:35,764 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-23 00:54:35,765 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-23 00:54:35,767 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-23 00:54:35,767 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-23 00:54:35,768 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-23 00:54:35,768 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-23 00:54:35,769 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-23 00:54:35,770 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-23 00:54:35,770 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-23 00:54:35,771 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-23 00:54:35,771 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-23 00:54:35,772 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-23 00:54:35,773 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-23 00:54:35,773 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-23 00:54:35,774 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-23 00:54:35,774 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-23 00:54:35,774 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-23 00:54:35,775 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-23 00:54:35,776 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-23 00:54:35,776 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-23 00:54:35,790 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-23 00:54:35,791 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-23 00:54:35,792 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-23 00:54:35,792 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-23 00:54:35,792 INFO L138 SettingsManager]: * Use SBE=true [2019-08-23 00:54:35,792 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-23 00:54:35,793 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-23 00:54:35,793 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-23 00:54:35,793 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-23 00:54:35,793 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-23 00:54:35,793 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-23 00:54:35,793 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-23 00:54:35,794 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-23 00:54:35,794 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-23 00:54:35,794 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-23 00:54:35,794 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-23 00:54:35,794 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-23 00:54:35,795 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-23 00:54:35,795 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-23 00:54:35,795 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-23 00:54:35,795 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-23 00:54:35,795 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-23 00:54:35,796 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-23 00:54:35,796 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-23 00:54:35,796 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-23 00:54:35,796 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-23 00:54:35,796 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-23 00:54:35,824 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-23 00:54:35,836 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-23 00:54:35,840 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-23 00:54:35,841 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-23 00:54:35,841 INFO L275 PluginConnector]: CDTParser initialized [2019-08-23 00:54:35,842 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-p54-p54usb.cil.out.i [2019-08-23 00:54:35,907 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6751fe1f8/1dccee4cad1c453b8ef11fb0f3b1a340/FLAGd0a4895da [2019-08-23 00:54:37,423 INFO L306 CDTParser]: Found 1 translation units. [2019-08-23 00:54:37,423 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-p54-p54usb.cil.out.i [2019-08-23 00:54:37,555 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6751fe1f8/1dccee4cad1c453b8ef11fb0f3b1a340/FLAGd0a4895da [2019-08-23 00:54:37,728 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6751fe1f8/1dccee4cad1c453b8ef11fb0f3b1a340 [2019-08-23 00:54:37,737 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-23 00:54:37,738 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-23 00:54:37,740 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-23 00:54:37,740 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-23 00:54:37,743 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-23 00:54:37,744 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 12:54:37" (1/1) ... [2019-08-23 00:54:37,747 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5769b2b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:54:37, skipping insertion in model container [2019-08-23 00:54:37,747 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 12:54:37" (1/1) ... [2019-08-23 00:54:37,754 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-23 00:54:38,407 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-23 00:54:38,618 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:870) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:350) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1953) 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:3447) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2233) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:540) 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:187) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:114) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:92) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-23 00:54:38,636 INFO L168 Benchmark]: Toolchain (without parser) took 895.65 ms. Allocated memory was 169.9 MB in the beginning and 394.8 MB in the end (delta: 224.9 MB). Free memory was 99.0 MB in the beginning and 185.2 MB in the end (delta: -86.2 MB). Peak memory consumption was 151.9 MB. Max. memory is 7.1 GB. [2019-08-23 00:54:38,639 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 135.3 MB. Free memory was 109.7 MB in the beginning and 109.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-23 00:54:38,641 INFO L168 Benchmark]: CACSL2BoogieTranslator took 892.52 ms. Allocated memory was 169.9 MB in the beginning and 394.8 MB in the end (delta: 224.9 MB). Free memory was 99.0 MB in the beginning and 185.2 MB in the end (delta: -86.2 MB). Peak memory consumption was 151.9 MB. Max. memory is 7.1 GB. [2019-08-23 00:54:38,646 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 135.3 MB. Free memory was 109.7 MB in the beginning and 109.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 892.52 ms. Allocated memory was 169.9 MB in the beginning and 394.8 MB in the end (delta: 224.9 MB). Free memory was 99.0 MB in the beginning and 185.2 MB in the end (delta: -86.2 MB). Peak memory consumption was 151.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:870) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...