./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-phy-dp83640.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2e94e6aa Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-phy-dp83640.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f960b23420baf534f2c5f4c712d1143ed169eb8c ....................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-phy-dp83640.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f960b23420baf534f2c5f4c712d1143ed169eb8c .......................................................................................................................................... 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[~unnamed13~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] --- Real Ultimate output --- This is Ultimate 0.1.24-2e94e6a [2019-01-01 01:34:06,503 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-01 01:34:06,506 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-01 01:34:06,523 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-01 01:34:06,523 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-01 01:34:06,525 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-01 01:34:06,529 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-01 01:34:06,531 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-01 01:34:06,534 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-01 01:34:06,538 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-01 01:34:06,544 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-01 01:34:06,544 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-01 01:34:06,545 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-01 01:34:06,546 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-01 01:34:06,549 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-01 01:34:06,550 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-01 01:34:06,551 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-01 01:34:06,554 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-01 01:34:06,559 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-01 01:34:06,562 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-01 01:34:06,563 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-01 01:34:06,567 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-01 01:34:06,570 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-01 01:34:06,570 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-01 01:34:06,570 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-01 01:34:06,575 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-01 01:34:06,576 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-01 01:34:06,576 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-01 01:34:06,579 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-01 01:34:06,581 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-01 01:34:06,581 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-01 01:34:06,581 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-01 01:34:06,583 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-01 01:34:06,583 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-01 01:34:06,584 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-01 01:34:06,585 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-01 01:34:06,585 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-01-01 01:34:06,600 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-01 01:34:06,600 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-01 01:34:06,601 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-01 01:34:06,601 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-01 01:34:06,601 INFO L133 SettingsManager]: * Use SBE=true [2019-01-01 01:34:06,602 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-01 01:34:06,602 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-01 01:34:06,602 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-01 01:34:06,602 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-01 01:34:06,602 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-01 01:34:06,602 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-01 01:34:06,603 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-01 01:34:06,603 INFO L133 SettingsManager]: * Use constant arrays=true [2019-01-01 01:34:06,603 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-01 01:34:06,603 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-01 01:34:06,603 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-01 01:34:06,603 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-01-01 01:34:06,604 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-01 01:34:06,604 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-01 01:34:06,604 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-01 01:34:06,604 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-01 01:34:06,604 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-01 01:34:06,604 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-01-01 01:34:06,605 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-01 01:34:06,605 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-01 01:34:06,605 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-01 01:34:06,605 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f960b23420baf534f2c5f4c712d1143ed169eb8c [2019-01-01 01:34:06,663 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-01 01:34:06,686 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-01 01:34:06,693 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-01 01:34:06,695 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-01 01:34:06,695 INFO L276 PluginConnector]: CDTParser initialized [2019-01-01 01:34:06,696 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-phy-dp83640.cil.out.i [2019-01-01 01:34:06,751 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b175ee49b/c9c36acfa3884c6f9743676fd0ff046e/FLAGb2eec1925 [2019-01-01 01:34:08,296 INFO L307 CDTParser]: Found 1 translation units. [2019-01-01 01:34:08,298 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-phy-dp83640.cil.out.i [2019-01-01 01:34:08,428 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b175ee49b/c9c36acfa3884c6f9743676fd0ff046e/FLAGb2eec1925 [2019-01-01 01:34:08,539 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b175ee49b/c9c36acfa3884c6f9743676fd0ff046e [2019-01-01 01:34:08,543 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-01 01:34:08,544 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-01-01 01:34:08,548 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-01 01:34:08,548 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-01 01:34:08,553 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-01 01:34:08,554 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.01 01:34:08" (1/1) ... [2019-01-01 01:34:08,557 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15a8f6fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 01:34:08, skipping insertion in model container [2019-01-01 01:34:08,558 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.01 01:34:08" (1/1) ... [2019-01-01 01:34:08,565 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-01 01:34:09,076 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-01 01:34:09,328 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:865) 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: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: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-01-01 01:34:09,335 INFO L168 Benchmark]: Toolchain (without parser) took 792.20 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 257.9 MB). Free memory was 893.3 MB in the beginning and 1.2 GB in the end (delta: -287.4 MB). Peak memory consumption was 275.4 MB. Max. memory is 11.5 GB. [2019-01-01 01:34:09,340 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-01-01 01:34:09,341 INFO L168 Benchmark]: CACSL2BoogieTranslator took 786.81 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 257.9 MB). Free memory was 893.3 MB in the beginning and 1.2 GB in the end (delta: -287.4 MB). Peak memory consumption was 275.4 MB. Max. memory is 11.5 GB. [2019-01-01 01:34:09,346 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 786.81 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 257.9 MB). Free memory was 893.3 MB in the beginning and 1.2 GB in the end (delta: -287.4 MB). Peak memory consumption was 275.4 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:865) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-2e94e6a [2019-01-01 01:34:11,824 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-01 01:34:11,825 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-01 01:34:11,846 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-01 01:34:11,847 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-01 01:34:11,848 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-01 01:34:11,849 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-01 01:34:11,853 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-01 01:34:11,855 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-01 01:34:11,855 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-01 01:34:11,856 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-01 01:34:11,857 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-01 01:34:11,858 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-01 01:34:11,861 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-01 01:34:11,866 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-01 01:34:11,867 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-01 01:34:11,871 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-01 01:34:11,873 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-01 01:34:11,882 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-01 01:34:11,884 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-01 01:34:11,886 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-01 01:34:11,890 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-01 01:34:11,894 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-01 01:34:11,898 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-01 01:34:11,898 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-01 01:34:11,899 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-01 01:34:11,900 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-01 01:34:11,901 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-01 01:34:11,902 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-01 01:34:11,903 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-01 01:34:11,903 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-01 01:34:11,904 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-01 01:34:11,904 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-01 01:34:11,904 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-01 01:34:11,905 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-01 01:34:11,906 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-01 01:34:11,906 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-01-01 01:34:11,937 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-01 01:34:11,937 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-01 01:34:11,941 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-01 01:34:11,941 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-01 01:34:11,941 INFO L133 SettingsManager]: * Use SBE=true [2019-01-01 01:34:11,941 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-01 01:34:11,942 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-01 01:34:11,942 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-01 01:34:11,944 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-01 01:34:11,944 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-01 01:34:11,944 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2019-01-01 01:34:11,945 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-01-01 01:34:11,945 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-01 01:34:11,945 INFO L133 SettingsManager]: * Use constant arrays=true [2019-01-01 01:34:11,946 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-01 01:34:11,946 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-01 01:34:11,946 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-01 01:34:11,947 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-01-01 01:34:11,947 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-01 01:34:11,947 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-01 01:34:11,947 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-01 01:34:11,947 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-01 01:34:11,948 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-01 01:34:11,950 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2019-01-01 01:34:11,951 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-01 01:34:11,951 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-01-01 01:34:11,951 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2019-01-01 01:34:11,951 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-01 01:34:11,951 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f960b23420baf534f2c5f4c712d1143ed169eb8c [2019-01-01 01:34:12,029 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-01 01:34:12,050 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-01 01:34:12,056 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-01 01:34:12,058 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-01 01:34:12,059 INFO L276 PluginConnector]: CDTParser initialized [2019-01-01 01:34:12,061 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-phy-dp83640.cil.out.i [2019-01-01 01:34:12,115 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c36e51913/500824ba3e664a8197640aea95cf7e45/FLAG626449f16 [2019-01-01 01:34:13,721 INFO L307 CDTParser]: Found 1 translation units. [2019-01-01 01:34:13,722 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-phy-dp83640.cil.out.i [2019-01-01 01:34:13,859 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c36e51913/500824ba3e664a8197640aea95cf7e45/FLAG626449f16 [2019-01-01 01:34:13,926 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c36e51913/500824ba3e664a8197640aea95cf7e45 [2019-01-01 01:34:13,931 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-01 01:34:13,933 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-01-01 01:34:13,934 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-01 01:34:13,934 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-01 01:34:13,938 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-01 01:34:13,940 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.01 01:34:13" (1/1) ... [2019-01-01 01:34:13,943 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@80bd2bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 01:34:13, skipping insertion in model container [2019-01-01 01:34:13,943 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.01 01:34:13" (1/1) ... [2019-01-01 01:34:13,952 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-01 01:34:14,586 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-01 01:34:14,837 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[~unnamed13~0~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:865) 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: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: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-01-01 01:34:14,845 INFO L168 Benchmark]: Toolchain (without parser) took 913.55 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 257.9 MB). Free memory was 892.0 MB in the beginning and 1.2 GB in the end (delta: -324.7 MB). Peak memory consumption was 305.1 MB. Max. memory is 11.5 GB. [2019-01-01 01:34:14,850 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-01-01 01:34:15,053 INFO L168 Benchmark]: CACSL2BoogieTranslator took 910.24 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 257.9 MB). Free memory was 892.0 MB in the beginning and 1.2 GB in the end (delta: -324.7 MB). Peak memory consumption was 305.1 MB. Max. memory is 11.5 GB. [2019-01-01 01:34:15,058 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 910.24 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 257.9 MB). Free memory was 892.0 MB in the beginning and 1.2 GB in the end (delta: -324.7 MB). Peak memory consumption was 305.1 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[~unnamed13~0~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[~unnamed13~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:865) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...