./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/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 97cdd987208d96795ee344ec519b1dd6f5994897 ..................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/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 97cdd987208d96795ee344ec519b1dd6f5994897 .................................................................................................................................................................... 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 0.1.23-aa41828 [2018-11-23 04:28:29,061 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 04:28:29,063 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 04:28:29,069 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 04:28:29,069 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 04:28:29,070 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 04:28:29,070 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 04:28:29,071 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 04:28:29,072 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 04:28:29,073 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 04:28:29,074 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 04:28:29,074 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 04:28:29,074 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 04:28:29,075 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 04:28:29,076 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 04:28:29,077 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 04:28:29,078 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 04:28:29,079 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 04:28:29,081 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 04:28:29,082 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 04:28:29,083 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 04:28:29,084 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 04:28:29,086 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 04:28:29,086 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 04:28:29,086 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 04:28:29,087 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 04:28:29,088 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 04:28:29,088 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 04:28:29,089 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 04:28:29,090 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 04:28:29,090 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 04:28:29,090 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 04:28:29,090 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 04:28:29,090 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 04:28:29,091 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 04:28:29,091 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 04:28:29,091 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-23 04:28:29,099 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 04:28:29,099 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 04:28:29,100 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 04:28:29,100 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 04:28:29,100 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 04:28:29,100 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 04:28:29,101 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 04:28:29,101 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 04:28:29,101 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 04:28:29,101 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 04:28:29,101 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-23 04:28:29,101 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 04:28:29,101 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 04:28:29,101 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 04:28:29,102 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 04:28:29,102 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 04:28:29,102 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 04:28:29,102 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 04:28:29,102 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 04:28:29,103 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 04:28:29,103 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 04:28:29,103 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 04:28:29,103 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 04:28:29,103 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 04:28:29,103 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 04:28:29,103 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 04:28:29,104 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 04:28:29,104 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 04:28:29,104 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 04:28:29,104 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 04:28:29,104 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 04:28:29,104 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 04:28:29,104 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 04:28:29,105 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 04:28:29,105 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 04:28:29,105 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 04:28:29,105 INFO L133 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_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/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 -> 97cdd987208d96795ee344ec519b1dd6f5994897 [2018-11-23 04:28:29,129 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 04:28:29,138 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 04:28:29,140 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 04:28:29,142 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 04:28:29,142 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 04:28:29,143 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c [2018-11-23 04:28:29,189 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data/76a9732e5/24c8e227a2064e0d9f8bbf3443f3525a/FLAG84fa5d75d [2018-11-23 04:28:30,301 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 04:28:30,302 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c [2018-11-23 04:28:30,436 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data/76a9732e5/24c8e227a2064e0d9f8bbf3443f3525a/FLAG84fa5d75d [2018-11-23 04:28:30,665 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data/76a9732e5/24c8e227a2064e0d9f8bbf3443f3525a [2018-11-23 04:28:30,668 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 04:28:30,669 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 04:28:30,670 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 04:28:30,670 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 04:28:30,672 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 04:28:30,673 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:28:30" (1/1) ... [2018-11-23 04:28:30,675 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@367ceec3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:28:30, skipping insertion in model container [2018-11-23 04:28:30,676 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:28:30" (1/1) ... [2018-11-23 04:28:30,683 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 04:28:31,088 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 04:28:31,403 FATAL L292 ToolchainWalker]: 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:871) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:345) 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:1942) 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:3436) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2222) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:538) 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:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-23 04:28:31,409 INFO L168 Benchmark]: Toolchain (without parser) took 740.67 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 230.7 MB). Free memory was 886.3 MB in the beginning and 1.2 GB in the end (delta: -317.9 MB). Peak memory consumption was 204.9 MB. Max. memory is 11.5 GB. [2018-11-23 04:28:31,412 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 04:28:31,412 INFO L168 Benchmark]: CACSL2BoogieTranslator took 738.78 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 230.7 MB). Free memory was 886.3 MB in the beginning and 1.2 GB in the end (delta: -317.9 MB). Peak memory consumption was 204.9 MB. Max. memory is 11.5 GB. [2018-11-23 04:28:31,414 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 738.78 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 230.7 MB). Free memory was 886.3 MB in the beginning and 1.2 GB in the end (delta: -317.9 MB). Peak memory consumption was 204.9 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:871) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 04:28:33,059 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 04:28:33,060 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 04:28:33,070 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 04:28:33,070 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 04:28:33,082 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 04:28:33,083 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 04:28:33,084 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 04:28:33,085 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 04:28:33,086 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 04:28:33,097 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 04:28:33,097 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 04:28:33,097 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 04:28:33,098 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 04:28:33,099 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 04:28:33,100 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 04:28:33,100 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 04:28:33,101 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 04:28:33,116 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 04:28:33,117 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 04:28:33,118 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 04:28:33,119 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 04:28:33,120 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 04:28:33,121 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 04:28:33,121 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 04:28:33,121 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 04:28:33,123 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 04:28:33,124 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 04:28:33,125 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 04:28:33,125 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 04:28:33,126 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 04:28:33,126 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 04:28:33,127 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 04:28:33,128 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 04:28:33,128 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 04:28:33,129 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 04:28:33,129 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-23 04:28:33,142 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 04:28:33,142 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 04:28:33,143 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 04:28:33,143 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 04:28:33,143 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 04:28:33,143 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 04:28:33,143 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 04:28:33,143 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 04:28:33,144 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 04:28:33,144 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 04:28:33,144 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 04:28:33,144 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 04:28:33,144 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 04:28:33,145 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 04:28:33,145 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 04:28:33,145 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 04:28:33,145 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 04:28:33,145 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 04:28:33,145 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 04:28:33,145 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 04:28:33,145 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 04:28:33,146 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 04:28:33,146 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 04:28:33,146 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 04:28:33,146 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 04:28:33,146 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 04:28:33,148 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 04:28:33,148 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 04:28:33,149 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 04:28:33,149 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 04:28:33,149 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 04:28:33,149 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 04:28:33,149 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/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 -> 97cdd987208d96795ee344ec519b1dd6f5994897 [2018-11-23 04:28:33,186 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 04:28:33,199 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 04:28:33,202 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 04:28:33,205 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 04:28:33,205 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 04:28:33,206 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c [2018-11-23 04:28:33,349 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data/d0b6ade98/ec42e03742ba43cb80200299aacad010/FLAGc297998bf [2018-11-23 04:28:34,351 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 04:28:34,352 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c [2018-11-23 04:28:34,466 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data/d0b6ade98/ec42e03742ba43cb80200299aacad010/FLAGc297998bf [2018-11-23 04:28:34,561 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8a4aa355-6052-4ba5-b973-8011b59b54f5/bin-2019/utaipan/data/d0b6ade98/ec42e03742ba43cb80200299aacad010 [2018-11-23 04:28:34,564 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 04:28:34,565 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 04:28:34,566 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 04:28:34,566 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 04:28:34,570 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 04:28:34,570 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:28:34" (1/1) ... [2018-11-23 04:28:34,573 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b336adc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:28:34, skipping insertion in model container [2018-11-23 04:28:34,573 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:28:34" (1/1) ... [2018-11-23 04:28:34,582 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 04:28:34,982 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 04:28:35,150 FATAL L292 ToolchainWalker]: 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:871) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:345) 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:1942) 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:3436) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2222) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:538) 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:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-23 04:28:35,153 INFO L168 Benchmark]: Toolchain (without parser) took 588.12 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 262.7 MB). Free memory was 882.1 MB in the beginning and 784.2 MB in the end (delta: 97.9 MB). Peak memory consumption was 367.2 MB. Max. memory is 11.5 GB. [2018-11-23 04:28:35,155 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 04:28:35,155 INFO L168 Benchmark]: CACSL2BoogieTranslator took 585.84 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 262.7 MB). Free memory was 882.1 MB in the beginning and 784.2 MB in the end (delta: 97.9 MB). Peak memory consumption was 367.2 MB. Max. memory is 11.5 GB. [2018-11-23 04:28:35,157 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 585.84 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 262.7 MB). Free memory was 882.1 MB in the beginning and 784.2 MB in the end (delta: 97.9 MB). Peak memory consumption was 367.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~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:871) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...