./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c6eb4584 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-mtd-chips-cfi_cmdset_0001.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 a5ac1a3ab08f940b44da4a628b173c6376e9cf4d ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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-mtd-chips-cfi_cmdset_0001.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 a5ac1a3ab08f940b44da4a628b173c6376e9cf4d ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] --- Real Ultimate output --- This is Ultimate 0.1.24-c6eb458-m [2019-11-16 21:39:14,552 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-16 21:39:14,555 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-16 21:39:14,594 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-16 21:39:14,595 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-16 21:39:14,597 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-16 21:39:14,601 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-16 21:39:14,619 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-16 21:39:14,623 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-16 21:39:14,629 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-16 21:39:14,634 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-16 21:39:14,641 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-16 21:39:14,642 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-16 21:39:14,646 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-16 21:39:14,650 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-16 21:39:14,655 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-16 21:39:14,657 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-16 21:39:14,660 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-16 21:39:14,667 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-16 21:39:14,677 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-16 21:39:14,687 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-16 21:39:14,691 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-16 21:39:14,697 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-16 21:39:14,700 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-16 21:39:14,708 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-16 21:39:14,709 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-16 21:39:14,709 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-16 21:39:14,711 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-16 21:39:14,713 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-16 21:39:14,717 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-16 21:39:14,717 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-16 21:39:14,718 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-16 21:39:14,722 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-16 21:39:14,723 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-16 21:39:14,730 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-16 21:39:14,731 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-16 21:39:14,732 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-16 21:39:14,733 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-16 21:39:14,733 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-16 21:39:14,736 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-16 21:39:14,739 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-16 21:39:14,741 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-16 21:39:14,782 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-16 21:39:14,783 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-16 21:39:14,788 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-16 21:39:14,789 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-16 21:39:14,789 INFO L138 SettingsManager]: * Use SBE=true [2019-11-16 21:39:14,790 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-16 21:39:14,790 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-16 21:39:14,790 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-16 21:39:14,793 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-16 21:39:14,793 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-16 21:39:14,795 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-16 21:39:14,795 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-16 21:39:14,795 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-16 21:39:14,796 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-16 21:39:14,796 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-16 21:39:14,797 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-16 21:39:14,797 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-16 21:39:14,800 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-16 21:39:14,800 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-16 21:39:14,801 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-16 21:39:14,801 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-16 21:39:14,801 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-16 21:39:14,801 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-16 21:39:14,802 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-16 21:39:14,802 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-16 21:39:14,802 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-16 21:39:14,805 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 -> a5ac1a3ab08f940b44da4a628b173c6376e9cf4d [2019-11-16 21:39:15,420 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-16 21:39:15,447 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-16 21:39:15,459 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-16 21:39:15,464 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-16 21:39:15,465 INFO L275 PluginConnector]: CDTParser initialized [2019-11-16 21:39:15,466 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-16 21:39:15,625 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3205f4b4c/db300ca965f54941ae749499163cd80a/FLAG8a1555adf [2019-11-16 21:39:18,249 INFO L306 CDTParser]: Found 1 translation units. [2019-11-16 21:39:18,252 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-16 21:39:18,433 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3205f4b4c/db300ca965f54941ae749499163cd80a/FLAG8a1555adf [2019-11-16 21:39:18,479 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3205f4b4c/db300ca965f54941ae749499163cd80a [2019-11-16 21:39:18,491 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-16 21:39:18,499 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-16 21:39:18,501 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-16 21:39:18,501 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-16 21:39:18,511 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-16 21:39:18,516 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:39:18" (1/1) ... [2019-11-16 21:39:18,526 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f765ec9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:39:18, skipping insertion in model container [2019-11-16 21:39:18,526 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:39:18" (1/1) ... [2019-11-16 21:39:18,548 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-16 21:39:19,463 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-16 21:39:20,125 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:870) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:350) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1887) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2167) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:187) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:114) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:92) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-16 21:39:20,157 INFO L168 Benchmark]: Toolchain (without parser) took 1651.90 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.6 MB in the beginning and 993.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 230.5 MB. Max. memory is 12.5 GB. [2019-11-16 21:39:20,158 INFO L168 Benchmark]: CDTParser took 0.61 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-16 21:39:20,162 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1644.23 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.6 MB in the beginning and 993.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 230.5 MB. Max. memory is 12.5 GB. [2019-11-16 21:39:20,168 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.61 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 1644.23 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.6 MB in the beginning and 993.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 230.5 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-c6eb458-m [2019-11-16 21:39:24,198 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-16 21:39:24,204 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-16 21:39:24,228 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-16 21:39:24,229 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-16 21:39:24,232 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-16 21:39:24,235 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-16 21:39:24,262 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-16 21:39:24,266 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-16 21:39:24,274 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-16 21:39:24,276 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-16 21:39:24,281 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-16 21:39:24,282 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-16 21:39:24,287 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-16 21:39:24,293 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-16 21:39:24,295 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-16 21:39:24,298 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-16 21:39:24,304 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-16 21:39:24,307 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-16 21:39:24,316 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-16 21:39:24,324 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-16 21:39:24,330 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-16 21:39:24,334 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-16 21:39:24,341 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-16 21:39:24,346 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-16 21:39:24,348 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-16 21:39:24,348 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-16 21:39:24,352 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-16 21:39:24,353 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-16 21:39:24,354 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-16 21:39:24,356 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-16 21:39:24,357 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-16 21:39:24,359 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-16 21:39:24,365 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-16 21:39:24,368 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-16 21:39:24,369 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-16 21:39:24,372 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-16 21:39:24,372 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-16 21:39:24,373 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-16 21:39:24,377 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-16 21:39:24,379 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-16 21:39:24,380 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-16 21:39:24,419 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-16 21:39:24,421 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-16 21:39:24,426 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-16 21:39:24,427 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-16 21:39:24,427 INFO L138 SettingsManager]: * Use SBE=true [2019-11-16 21:39:24,428 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-16 21:39:24,428 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-16 21:39:24,428 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-16 21:39:24,429 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-16 21:39:24,429 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-16 21:39:24,432 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-16 21:39:24,432 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-16 21:39:24,433 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-16 21:39:24,433 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-16 21:39:24,434 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-16 21:39:24,435 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-16 21:39:24,435 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-16 21:39:24,436 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-16 21:39:24,436 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-16 21:39:24,439 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-16 21:39:24,439 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-16 21:39:24,439 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-16 21:39:24,440 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-16 21:39:24,440 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-16 21:39:24,440 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-16 21:39:24,441 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-16 21:39:24,441 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-16 21:39:24,441 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-16 21:39:24,444 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 -> a5ac1a3ab08f940b44da4a628b173c6376e9cf4d [2019-11-16 21:39:24,982 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-16 21:39:25,010 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-16 21:39:25,019 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-16 21:39:25,021 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-16 21:39:25,026 INFO L275 PluginConnector]: CDTParser initialized [2019-11-16 21:39:25,027 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-16 21:39:25,188 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/857d62294/02258dd713d74df28d86a8211b84029f/FLAG3bc236db7 [2019-11-16 21:39:27,831 INFO L306 CDTParser]: Found 1 translation units. [2019-11-16 21:39:27,833 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-16 21:39:28,052 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/857d62294/02258dd713d74df28d86a8211b84029f/FLAG3bc236db7 [2019-11-16 21:39:28,485 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/857d62294/02258dd713d74df28d86a8211b84029f [2019-11-16 21:39:28,493 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-16 21:39:28,498 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-16 21:39:28,502 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-16 21:39:28,504 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-16 21:39:28,512 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-16 21:39:28,517 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:39:28" (1/1) ... [2019-11-16 21:39:28,521 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68601de2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:39:28, skipping insertion in model container [2019-11-16 21:39:28,521 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:39:28" (1/1) ... [2019-11-16 21:39:28,545 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-16 21:39:29,332 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-16 21:39:30,062 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[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:870) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:350) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1887) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2167) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:187) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:114) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:92) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-16 21:39:30,082 INFO L168 Benchmark]: Toolchain (without parser) took 1579.32 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.5 MB in the beginning and 993.3 MB in the end (delta: -71.8 MB). Peak memory consumption was 230.4 MB. Max. memory is 12.5 GB. [2019-11-16 21:39:30,083 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-16 21:39:30,086 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1569.31 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.5 MB in the beginning and 993.3 MB in the end (delta: -71.8 MB). Peak memory consumption was 230.4 MB. Max. memory is 12.5 GB. [2019-11-16 21:39:30,092 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 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 1569.31 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.5 MB in the beginning and 993.3 MB in the end (delta: -71.8 MB). Peak memory consumption was 230.4 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[~unnamed10~0~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[~unnamed10~0~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...