./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 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-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 725c21b282c42e30c43edfda852a80d39e711fcc ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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 725c21b282c42e30c43edfda852a80d39e711fcc .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 0.1.24-65d6cd2 [2019-11-25 23:31:59,725 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:31:59,731 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:31:59,764 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:31:59,766 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:31:59,771 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:31:59,773 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:31:59,790 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:31:59,795 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:31:59,798 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:31:59,803 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:31:59,808 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:31:59,809 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:31:59,813 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:31:59,817 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:31:59,819 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:31:59,822 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:31:59,827 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:31:59,834 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:31:59,843 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:31:59,848 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:31:59,854 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:31:59,856 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:31:59,861 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:31:59,868 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:31:59,870 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:31:59,870 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:31:59,874 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:31:59,875 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:31:59,876 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:31:59,878 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:31:59,879 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:31:59,881 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:31:59,886 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:31:59,888 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:31:59,889 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:31:59,891 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:31:59,892 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:31:59,892 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:31:59,897 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:31:59,900 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:31:59,903 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-25 23:31:59,941 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:31:59,943 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:31:59,950 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:31:59,951 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:31:59,952 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:31:59,952 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:31:59,954 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-25 23:31:59,954 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:31:59,954 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:31:59,955 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:31:59,956 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:31:59,957 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:31:59,959 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:31:59,959 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:31:59,960 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:31:59,960 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:31:59,960 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:31:59,961 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:31:59,961 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:31:59,964 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:31:59,964 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:31:59,965 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:31:59,965 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-25 23:31:59,966 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-25 23:31:59,967 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:31:59,967 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 23:31:59,967 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 -> 725c21b282c42e30c43edfda852a80d39e711fcc [2019-11-25 23:32:00,598 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:32:00,627 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:32:00,636 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:32:00,638 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:32:00,640 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:32:00,641 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-25 23:32:00,795 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/422e89f1f/f2aebd2a8c36489895b875a2120260d2/FLAG4ef70d100 [2019-11-25 23:32:03,533 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:32:03,537 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-25 23:32:03,764 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/422e89f1f/f2aebd2a8c36489895b875a2120260d2/FLAG4ef70d100 [2019-11-25 23:32:03,806 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/422e89f1f/f2aebd2a8c36489895b875a2120260d2 [2019-11-25 23:32:03,817 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:32:03,821 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:32:03,826 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:32:03,827 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:32:03,837 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:32:03,838 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:32:03" (1/1) ... [2019-11-25 23:32:03,845 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ebcfea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:32:03, skipping insertion in model container [2019-11-25 23:32:03,846 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:32:03" (1/1) ... [2019-11-25 23:32:03,867 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:32:04,636 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:32:05,259 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-25 23:32:05,281 INFO L168 Benchmark]: Toolchain (without parser) took 1449.33 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 927.3 MB in the beginning and 992.2 MB in the end (delta: -64.9 MB). Peak memory consumption was 236.2 MB. Max. memory is 12.5 GB. [2019-11-25 23:32:05,282 INFO L168 Benchmark]: CDTParser took 1.88 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:32:05,285 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1441.79 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 927.3 MB in the beginning and 992.2 MB in the end (delta: -64.9 MB). Peak memory consumption was 236.2 MB. Max. memory is 12.5 GB. [2019-11-25 23:32:05,294 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.88 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1441.79 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 927.3 MB in the beginning and 992.2 MB in the end (delta: -64.9 MB). Peak memory consumption was 236.2 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~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 23:32:09,367 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:32:09,371 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:32:09,404 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:32:09,407 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:32:09,414 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:32:09,417 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:32:09,430 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:32:09,434 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:32:09,441 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:32:09,443 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:32:09,450 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:32:09,450 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:32:09,455 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:32:09,457 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:32:09,463 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:32:09,466 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:32:09,469 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:32:09,477 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:32:09,482 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:32:09,492 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:32:09,502 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:32:09,503 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:32:09,508 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:32:09,516 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:32:09,517 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:32:09,519 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:32:09,521 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:32:09,524 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:32:09,525 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:32:09,526 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:32:09,529 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:32:09,531 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:32:09,532 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:32:09,537 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:32:09,538 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:32:09,539 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:32:09,540 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:32:09,541 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:32:09,542 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:32:09,544 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:32:09,545 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-25 23:32:09,589 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:32:09,589 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:32:09,594 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:32:09,597 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:32:09,597 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:32:09,598 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:32:09,598 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:32:09,598 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:32:09,598 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:32:09,599 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:32:09,600 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-25 23:32:09,600 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-25 23:32:09,603 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:32:09,604 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:32:09,604 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:32:09,604 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:32:09,605 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:32:09,605 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:32:09,605 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:32:09,605 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:32:09,608 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:32:09,608 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:32:09,609 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:32:09,609 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-25 23:32:09,609 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-25 23:32:09,609 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:32:09,610 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 23:32:09,610 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-25 23:32:09,613 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 -> 725c21b282c42e30c43edfda852a80d39e711fcc [2019-11-25 23:32:10,216 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:32:10,249 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:32:10,255 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:32:10,259 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:32:10,261 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:32:10,262 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-25 23:32:10,418 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b8f2bad3/d47c941a222e4acf877d07b320277dd7/FLAGbf49a90de [2019-11-25 23:32:13,446 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:32:13,448 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-25 23:32:13,729 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b8f2bad3/d47c941a222e4acf877d07b320277dd7/FLAGbf49a90de [2019-11-25 23:32:13,771 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b8f2bad3/d47c941a222e4acf877d07b320277dd7 [2019-11-25 23:32:13,782 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:32:13,784 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:32:13,790 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:32:13,793 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:32:13,799 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:32:13,801 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:32:13" (1/1) ... [2019-11-25 23:32:13,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@115479b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:32:13, skipping insertion in model container [2019-11-25 23:32:13,812 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:32:13" (1/1) ... [2019-11-25 23:32:13,832 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:32:14,628 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:32:15,352 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: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-25 23:32:15,374 INFO L168 Benchmark]: Toolchain (without parser) took 1580.78 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 927.3 MB in the beginning and 992.2 MB in the end (delta: -64.9 MB). Peak memory consumption was 236.3 MB. Max. memory is 12.5 GB. [2019-11-25 23:32:15,375 INFO L168 Benchmark]: CDTParser took 3.26 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:32:15,377 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1571.48 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 927.3 MB in the beginning and 992.2 MB in the end (delta: -64.9 MB). Peak memory consumption was 236.3 MB. Max. memory is 12.5 GB. [2019-11-25 23:32:15,382 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.26 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1571.48 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 927.3 MB in the beginning and 992.2 MB in the end (delta: -64.9 MB). Peak memory consumption was 236.3 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...