./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-phy-dp83640.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 65d6cd23 Calling Ultimate with: /usr/bin/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 ../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_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 248d5940eed0a42bef097672737bea0ec6d844ce ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/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 ../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_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 248d5940eed0a42bef097672737bea0ec6d844ce ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 0.1.24-65d6cd2 [2019-11-25 23:31:59,915 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:31:59,920 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:31:59,955 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:31:59,957 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:31:59,959 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:31:59,965 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:31:59,981 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:31:59,984 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:31:59,991 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:31:59,993 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:32:00,002 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:32:00,002 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:32:00,007 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:32:00,011 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:32:00,016 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:32:00,017 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:32:00,024 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:32:00,027 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:32:00,038 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:32:00,044 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:32:00,052 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:32:00,055 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:32:00,059 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:32:00,067 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:32:00,068 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:32:00,068 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:32:00,072 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:32:00,074 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:32:00,075 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:32:00,077 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:32:00,078 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:32:00,079 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:32:00,083 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:32:00,086 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:32:00,090 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:32:00,091 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:32:00,092 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:32:00,092 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:32:00,093 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:32:00,099 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:32:00,100 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-25 23:32:00,140 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:32:00,141 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:32:00,145 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:32:00,145 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:32:00,147 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:32:00,147 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:32:00,147 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-25 23:32:00,150 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:32:00,150 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:32:00,150 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:32:00,152 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:32:00,152 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:32:00,152 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:32:00,153 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:32:00,155 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:32:00,155 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:32:00,155 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:32:00,156 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:32:00,156 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:32:00,156 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:32:00,158 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:32:00,158 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:32:00,158 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-25 23:32:00,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-25 23:32:00,161 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:32:00,161 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 23:32:00,161 INFO L138 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 -> 248d5940eed0a42bef097672737bea0ec6d844ce [2019-11-25 23:32:00,735 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:32:00,766 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:32:00,780 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:32:00,781 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:32:00,782 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:32:00,783 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i [2019-11-25 23:32:00,952 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f35303438/4d93603381af41f0a1a862803525387a/FLAG3ca37b9b7 [2019-11-25 23:32:04,254 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:32:04,256 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i [2019-11-25 23:32:04,521 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f35303438/4d93603381af41f0a1a862803525387a/FLAG3ca37b9b7 [2019-11-25 23:32:04,561 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f35303438/4d93603381af41f0a1a862803525387a [2019-11-25 23:32:04,569 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:32:04,575 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:32:04,577 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:32:04,580 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:32:04,587 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:32:04,591 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:32:04" (1/1) ... [2019-11-25 23:32:04,602 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a5a6d66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:32:04, skipping insertion in model container [2019-11-25 23:32:04,602 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:32:04" (1/1) ... [2019-11-25 23:32:04,622 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:32:05,695 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:32:06,270 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:2015) 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:3489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2295) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-25 23:32:06,289 INFO L168 Benchmark]: Toolchain (without parser) took 1706.20 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 904.4 MB in the beginning and 980.6 MB in the end (delta: -76.2 MB). Peak memory consumption was 234.1 MB. Max. memory is 12.5 GB. [2019-11-25 23:32:06,292 INFO L168 Benchmark]: CDTParser took 2.04 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:32:06,295 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1701.84 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 904.4 MB in the beginning and 980.6 MB in the end (delta: -76.2 MB). Peak memory consumption was 234.1 MB. Max. memory is 12.5 GB. [2019-11-25 23:32:06,303 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.04 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1701.84 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 904.4 MB in the beginning and 980.6 MB in the end (delta: -76.2 MB). Peak memory consumption was 234.1 MB. Max. memory is 12.5 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 0.1.24-65d6cd2 [2019-11-25 23:32:10,441 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:32:10,447 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:32:10,484 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:32:10,487 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:32:10,489 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:32:10,495 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:32:10,509 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:32:10,520 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:32:10,524 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:32:10,526 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:32:10,532 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:32:10,532 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:32:10,538 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:32:10,540 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:32:10,542 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:32:10,546 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:32:10,547 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:32:10,552 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:32:10,558 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:32:10,566 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:32:10,573 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:32:10,574 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:32:10,577 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:32:10,585 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:32:10,588 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:32:10,588 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:32:10,590 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:32:10,593 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:32:10,594 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:32:10,594 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:32:10,595 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:32:10,598 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:32:10,601 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:32:10,603 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:32:10,606 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:32:10,607 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:32:10,607 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:32:10,608 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:32:10,612 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:32:10,614 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:32:10,615 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-25 23:32:10,669 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:32:10,676 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:32:10,678 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:32:10,681 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:32:10,682 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:32:10,683 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:32:10,685 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:32:10,685 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:32:10,685 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:32:10,688 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:32:10,690 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-25 23:32:10,690 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-25 23:32:10,691 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:32:10,691 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:32:10,692 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:32:10,695 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:32:10,695 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:32:10,696 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:32:10,696 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:32:10,696 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:32:10,697 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:32:10,700 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:32:10,700 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:32:10,701 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-25 23:32:10,701 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-25 23:32:10,701 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:32:10,702 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 23:32:10,702 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-25 23:32:10,703 INFO L138 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 -> 248d5940eed0a42bef097672737bea0ec6d844ce [2019-11-25 23:32:11,247 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:32:11,288 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:32:11,292 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:32:11,298 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:32:11,300 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:32:11,302 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i [2019-11-25 23:32:11,474 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f85f6555/bf59084969f945d996668d9f81017761/FLAG7eaad8b8e [2019-11-25 23:32:14,700 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:32:14,701 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i [2019-11-25 23:32:15,088 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f85f6555/bf59084969f945d996668d9f81017761/FLAG7eaad8b8e [2019-11-25 23:32:15,132 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f85f6555/bf59084969f945d996668d9f81017761 [2019-11-25 23:32:15,139 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:32:15,146 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:32:15,151 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:32:15,151 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:32:15,155 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:32:15,160 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:32:15" (1/1) ... [2019-11-25 23:32:15,170 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a5a6d66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:32:15, skipping insertion in model container [2019-11-25 23:32:15,171 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:32:15" (1/1) ... [2019-11-25 23:32:15,191 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:32:16,312 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:32:17,008 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[~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: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:2015) 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:3489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2295) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-25 23:32:17,029 INFO L168 Benchmark]: Toolchain (without parser) took 1875.26 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 904.4 MB in the beginning and 980.6 MB in the end (delta: -76.1 MB). Peak memory consumption was 234.2 MB. Max. memory is 12.5 GB. [2019-11-25 23:32:17,030 INFO L168 Benchmark]: CDTParser took 2.62 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:32:17,033 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1867.50 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 904.4 MB in the beginning and 980.6 MB in the end (delta: -76.1 MB). Peak memory consumption was 234.2 MB. Max. memory is 12.5 GB. [2019-11-25 23:32:17,039 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.62 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1867.50 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 904.4 MB in the beginning and 980.6 MB in the end (delta: -76.1 MB). Peak memory consumption was 234.2 MB. Max. memory is 12.5 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:870) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...