./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-mwl8k.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-mwl8k.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b9695507a42a0b1e088464225f5c0849bec03a83 ................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-mwl8k.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b9695507a42a0b1e088464225f5c0849bec03a83 ................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed8~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-10-22 11:25:22,764 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-22 11:25:22,766 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-22 11:25:22,775 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-22 11:25:22,775 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-22 11:25:22,776 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-22 11:25:22,777 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-22 11:25:22,778 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-22 11:25:22,779 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-22 11:25:22,780 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-22 11:25:22,781 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-22 11:25:22,782 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-22 11:25:22,782 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-22 11:25:22,783 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-22 11:25:22,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-22 11:25:22,785 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-22 11:25:22,785 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-22 11:25:22,786 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-22 11:25:22,787 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-22 11:25:22,789 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-22 11:25:22,790 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-22 11:25:22,791 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-22 11:25:22,792 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-22 11:25:22,792 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-22 11:25:22,794 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-22 11:25:22,794 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-22 11:25:22,795 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-22 11:25:22,795 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-22 11:25:22,796 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-22 11:25:22,797 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-22 11:25:22,797 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-22 11:25:22,797 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-22 11:25:22,798 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-22 11:25:22,799 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-22 11:25:22,800 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-22 11:25:22,800 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-22 11:25:22,800 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-22 11:25:22,801 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-22 11:25:22,801 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-22 11:25:22,802 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-22 11:25:22,802 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-22 11:25:22,803 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2019-10-22 11:25:22,816 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-22 11:25:22,818 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-22 11:25:22,819 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-22 11:25:22,819 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-22 11:25:22,819 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-22 11:25:22,820 INFO L138 SettingsManager]: * Explicit value domain=true [2019-10-22 11:25:22,820 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-10-22 11:25:22,820 INFO L138 SettingsManager]: * Octagon Domain=false [2019-10-22 11:25:22,820 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-10-22 11:25:22,820 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-10-22 11:25:22,821 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-10-22 11:25:22,821 INFO L138 SettingsManager]: * Interval Domain=false [2019-10-22 11:25:22,821 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-22 11:25:22,822 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-22 11:25:22,822 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-22 11:25:22,822 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-22 11:25:22,822 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-22 11:25:22,822 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-22 11:25:22,822 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-22 11:25:22,823 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-22 11:25:22,823 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-22 11:25:22,823 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-22 11:25:22,823 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-22 11:25:22,823 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-22 11:25:22,823 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-22 11:25:22,824 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-22 11:25:22,824 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-22 11:25:22,824 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-22 11:25:22,824 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-22 11:25:22,824 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-22 11:25:22,824 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-22 11:25:22,825 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-22 11:25:22,825 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-10-22 11:25:22,825 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> b9695507a42a0b1e088464225f5c0849bec03a83 [2019-10-22 11:25:22,856 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-22 11:25:22,866 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-22 11:25:22,869 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-22 11:25:22,871 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-22 11:25:22,871 INFO L275 PluginConnector]: CDTParser initialized [2019-10-22 11:25:22,872 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-mwl8k.cil.out.i [2019-10-22 11:25:22,918 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data/d517c795a/433569305a714604b4edf8ba2377ba4b/FLAG2cfb83d9f [2019-10-22 11:25:24,173 INFO L306 CDTParser]: Found 1 translation units. [2019-10-22 11:25:24,174 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-mwl8k.cil.out.i [2019-10-22 11:25:24,282 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data/d517c795a/433569305a714604b4edf8ba2377ba4b/FLAG2cfb83d9f [2019-10-22 11:25:24,703 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data/d517c795a/433569305a714604b4edf8ba2377ba4b [2019-10-22 11:25:24,705 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-22 11:25:24,707 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-10-22 11:25:24,708 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-22 11:25:24,708 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-22 11:25:24,714 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-22 11:25:24,715 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:25:24" (1/1) ... [2019-10-22 11:25:24,717 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6558620b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:25:24, skipping insertion in model container [2019-10-22 11:25:24,718 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:25:24" (1/1) ... [2019-10-22 11:25:24,725 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-22 11:25:25,180 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-22 11:25:25,598 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:1887) 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:3361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2167) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-22 11:25:25,605 INFO L168 Benchmark]: Toolchain (without parser) took 897.60 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 223.9 MB). Free memory was 874.3 MB in the beginning and 1.2 GB in the end (delta: -322.9 MB). Peak memory consumption was 195.2 MB. Max. memory is 11.5 GB. [2019-10-22 11:25:25,607 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 967.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 11:25:25,609 INFO L168 Benchmark]: CACSL2BoogieTranslator took 894.70 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 223.9 MB). Free memory was 874.3 MB in the beginning and 1.2 GB in the end (delta: -322.9 MB). Peak memory consumption was 195.2 MB. Max. memory is 11.5 GB. [2019-10-22 11:25:25,610 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 967.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 894.70 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 223.9 MB). Free memory was 874.3 MB in the beginning and 1.2 GB in the end (delta: -322.9 MB). Peak memory consumption was 195.2 MB. Max. memory is 11.5 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... ### Bit-precise run ### This is Ultimate 0.1.24-cad4683 [2019-10-22 11:25:27,317 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-22 11:25:27,318 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-22 11:25:27,326 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-22 11:25:27,326 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-22 11:25:27,327 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-22 11:25:27,328 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-22 11:25:27,329 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-22 11:25:27,330 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-22 11:25:27,331 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-22 11:25:27,332 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-22 11:25:27,335 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-22 11:25:27,335 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-22 11:25:27,336 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-22 11:25:27,337 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-22 11:25:27,337 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-22 11:25:27,338 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-22 11:25:27,338 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-22 11:25:27,347 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-22 11:25:27,349 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-22 11:25:27,350 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-22 11:25:27,351 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-22 11:25:27,352 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-22 11:25:27,352 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-22 11:25:27,354 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-22 11:25:27,354 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-22 11:25:27,354 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-22 11:25:27,359 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-22 11:25:27,361 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-22 11:25:27,361 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-22 11:25:27,361 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-22 11:25:27,362 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-22 11:25:27,362 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-22 11:25:27,363 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-22 11:25:27,364 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-22 11:25:27,364 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-22 11:25:27,364 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-22 11:25:27,364 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-22 11:25:27,365 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-22 11:25:27,365 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-22 11:25:27,366 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-22 11:25:27,366 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2019-10-22 11:25:27,382 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-22 11:25:27,382 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-22 11:25:27,383 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-22 11:25:27,383 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-22 11:25:27,384 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-22 11:25:27,384 INFO L138 SettingsManager]: * Explicit value domain=true [2019-10-22 11:25:27,384 INFO L138 SettingsManager]: * Octagon Domain=false [2019-10-22 11:25:27,384 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-10-22 11:25:27,384 INFO L138 SettingsManager]: * Interval Domain=false [2019-10-22 11:25:27,385 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-22 11:25:27,386 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-22 11:25:27,386 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-22 11:25:27,387 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-22 11:25:27,387 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-22 11:25:27,387 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-10-22 11:25:27,387 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-10-22 11:25:27,387 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-22 11:25:27,387 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-22 11:25:27,388 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-22 11:25:27,388 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-22 11:25:27,388 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-22 11:25:27,388 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-22 11:25:27,388 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-22 11:25:27,388 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-22 11:25:27,389 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-22 11:25:27,389 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-22 11:25:27,389 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-22 11:25:27,389 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-10-22 11:25:27,389 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-10-22 11:25:27,389 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-22 11:25:27,390 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-22 11:25:27,390 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> b9695507a42a0b1e088464225f5c0849bec03a83 [2019-10-22 11:25:27,417 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-22 11:25:27,428 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-22 11:25:27,432 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-22 11:25:27,433 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-22 11:25:27,433 INFO L275 PluginConnector]: CDTParser initialized [2019-10-22 11:25:27,434 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-mwl8k.cil.out.i [2019-10-22 11:25:27,478 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data/e49ce3531/f4a22cb74cd345bf94bf3492bd660356/FLAGcdc50d9a5 [2019-10-22 11:25:28,684 INFO L306 CDTParser]: Found 1 translation units. [2019-10-22 11:25:28,685 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-wireless-mwl8k.cil.out.i [2019-10-22 11:25:28,798 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data/e49ce3531/f4a22cb74cd345bf94bf3492bd660356/FLAGcdc50d9a5 [2019-10-22 11:25:29,285 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0d259e75-7add-4d2b-8a50-06f3b899bb1f/bin/utaipan/data/e49ce3531/f4a22cb74cd345bf94bf3492bd660356 [2019-10-22 11:25:29,288 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-22 11:25:29,290 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-10-22 11:25:29,290 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-22 11:25:29,291 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-22 11:25:29,294 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-22 11:25:29,295 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:25:29" (1/1) ... [2019-10-22 11:25:29,298 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7164fef7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:25:29, skipping insertion in model container [2019-10-22 11:25:29,298 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:25:29" (1/1) ... [2019-10-22 11:25:29,305 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-22 11:25:29,902 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-22 11:25:30,295 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed8~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] 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:1887) 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:3361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2167) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-22 11:25:30,300 INFO L168 Benchmark]: Toolchain (without parser) took 1009.59 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 333.4 MB). Free memory was 880.9 MB in the beginning and 1.3 GB in the end (delta: -419.5 MB). Peak memory consumption was 292.7 MB. Max. memory is 11.5 GB. [2019-10-22 11:25:30,301 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 977.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 11:25:30,302 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1007.34 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 333.4 MB). Free memory was 880.9 MB in the beginning and 1.3 GB in the end (delta: -419.5 MB). Peak memory consumption was 292.7 MB. Max. memory is 11.5 GB. [2019-10-22 11:25:30,303 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 977.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1007.34 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 333.4 MB). Free memory was 880.9 MB in the beginning and 1.3 GB in the end (delta: -419.5 MB). Peak memory consumption was 292.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed8~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed8~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]]: 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...