./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 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/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 /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer --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 43f8d1c974b8009c8cf4ea9de79c3082dad8dbd3 ............................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/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 /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer --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 43f8d1c974b8009c8cf4ea9de79c3082dad8dbd3 .............................................................................................................................................. 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 0.1.24-678e011 [2019-11-20 07:26:07,589 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 07:26:07,591 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 07:26:07,611 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 07:26:07,612 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 07:26:07,613 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 07:26:07,615 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 07:26:07,628 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 07:26:07,632 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 07:26:07,634 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 07:26:07,635 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 07:26:07,637 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 07:26:07,638 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 07:26:07,640 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 07:26:07,641 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 07:26:07,641 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 07:26:07,642 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 07:26:07,643 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 07:26:07,644 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 07:26:07,646 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 07:26:07,647 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 07:26:07,648 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 07:26:07,649 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 07:26:07,650 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 07:26:07,655 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 07:26:07,656 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 07:26:07,656 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 07:26:07,658 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 07:26:07,658 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 07:26:07,660 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 07:26:07,661 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 07:26:07,662 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 07:26:07,662 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 07:26:07,663 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 07:26:07,664 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 07:26:07,664 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 07:26:07,665 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 07:26:07,665 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 07:26:07,665 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 07:26:07,667 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 07:26:07,668 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 07:26:07,669 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-20 07:26:07,686 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 07:26:07,686 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 07:26:07,688 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 07:26:07,688 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 07:26:07,689 INFO L138 SettingsManager]: * Use SBE=true [2019-11-20 07:26:07,689 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 07:26:07,689 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-20 07:26:07,689 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 07:26:07,690 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 07:26:07,690 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 07:26:07,691 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 07:26:07,691 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 07:26:07,691 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 07:26:07,691 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 07:26:07,691 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 07:26:07,692 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-20 07:26:07,692 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 07:26:07,692 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-20 07:26:07,692 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 07:26:07,692 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 07:26:07,692 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 07:26:07,693 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 07:26:07,693 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-20 07:26:07,693 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-20 07:26:07,693 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 07:26:07,693 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-20 07:26:07,693 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer 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 -> 43f8d1c974b8009c8cf4ea9de79c3082dad8dbd3 [2019-11-20 07:26:07,849 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 07:26:07,862 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 07:26:07,866 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 07:26:07,872 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 07:26:07,872 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 07:26:07,873 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-20 07:26:07,935 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data/10db0cf81/7252c39808e24ad9b0c01765f74bc4a4/FLAG673c64371 [2019-11-20 07:26:09,082 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 07:26:09,083 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-20 07:26:09,159 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data/10db0cf81/7252c39808e24ad9b0c01765f74bc4a4/FLAG673c64371 [2019-11-20 07:26:09,225 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data/10db0cf81/7252c39808e24ad9b0c01765f74bc4a4 [2019-11-20 07:26:09,227 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 07:26:09,228 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 07:26:09,229 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 07:26:09,230 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 07:26:09,233 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 07:26:09,234 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:26:09" (1/1) ... [2019-11-20 07:26:09,237 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c4ebb80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:26:09, skipping insertion in model container [2019-11-20 07:26:09,237 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:26:09" (1/1) ... [2019-11-20 07:26:09,249 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 07:26:09,552 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 07:26:09,954 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-20 07:26:09,961 INFO L168 Benchmark]: Toolchain (without parser) took 729.89 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 38.8 MB). Free memory was 907.0 MB in the beginning and 1.0 GB in the end (delta: -125.3 MB). Peak memory consumption was 200.3 MB. Max. memory is 11.5 GB. [2019-11-20 07:26:09,961 INFO L168 Benchmark]: CDTParser took 0.45 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 07:26:09,963 INFO L168 Benchmark]: CACSL2BoogieTranslator took 727.67 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 38.8 MB). Free memory was 907.0 MB in the beginning and 1.0 GB in the end (delta: -125.3 MB). Peak memory consumption was 200.3 MB. Max. memory is 11.5 GB. [2019-11-20 07:26:09,965 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 727.67 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 38.8 MB). Free memory was 907.0 MB in the beginning and 1.0 GB in the end (delta: -125.3 MB). Peak memory consumption was 200.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:870) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-678e011 [2019-11-20 07:26:11,719 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 07:26:11,721 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 07:26:11,732 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 07:26:11,732 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 07:26:11,733 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 07:26:11,734 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 07:26:11,736 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 07:26:11,738 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 07:26:11,739 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 07:26:11,740 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 07:26:11,741 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 07:26:11,741 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 07:26:11,742 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 07:26:11,743 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 07:26:11,744 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 07:26:11,745 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 07:26:11,745 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 07:26:11,747 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 07:26:11,749 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 07:26:11,750 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 07:26:11,751 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 07:26:11,752 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 07:26:11,753 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 07:26:11,755 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 07:26:11,756 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 07:26:11,756 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 07:26:11,756 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 07:26:11,757 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 07:26:11,758 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 07:26:11,758 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 07:26:11,759 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 07:26:11,759 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 07:26:11,760 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 07:26:11,761 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 07:26:11,761 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 07:26:11,762 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 07:26:11,762 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 07:26:11,762 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 07:26:11,763 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 07:26:11,764 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 07:26:11,764 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-20 07:26:11,777 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 07:26:11,778 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 07:26:11,779 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 07:26:11,779 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 07:26:11,779 INFO L138 SettingsManager]: * Use SBE=true [2019-11-20 07:26:11,779 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 07:26:11,780 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 07:26:11,780 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 07:26:11,780 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 07:26:11,780 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 07:26:11,780 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-20 07:26:11,781 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-20 07:26:11,781 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 07:26:11,781 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 07:26:11,781 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 07:26:11,781 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 07:26:11,782 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-20 07:26:11,782 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 07:26:11,782 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-20 07:26:11,782 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 07:26:11,783 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 07:26:11,783 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 07:26:11,783 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 07:26:11,783 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-20 07:26:11,783 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-20 07:26:11,784 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 07:26:11,784 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-20 07:26:11,784 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-20 07:26:11,784 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer 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 -> 43f8d1c974b8009c8cf4ea9de79c3082dad8dbd3 [2019-11-20 07:26:12,085 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 07:26:12,098 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 07:26:12,101 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 07:26:12,102 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 07:26:12,103 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 07:26:12,103 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-20 07:26:12,165 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data/377af684b/dc3900a8aed748fb9340e4d14049e8a7/FLAG4fbe33924 [2019-11-20 07:26:13,318 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 07:26:13,319 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-20 07:26:13,443 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data/377af684b/dc3900a8aed748fb9340e4d14049e8a7/FLAG4fbe33924 [2019-11-20 07:26:13,498 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_72a8c4fc-82ba-4341-b29f-37be1035cc91/bin/uautomizer/data/377af684b/dc3900a8aed748fb9340e4d14049e8a7 [2019-11-20 07:26:13,501 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 07:26:13,503 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 07:26:13,504 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 07:26:13,504 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 07:26:13,509 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 07:26:13,510 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:26:13" (1/1) ... [2019-11-20 07:26:13,512 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@278274c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:26:13, skipping insertion in model container [2019-11-20 07:26:13,513 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:26:13" (1/1) ... [2019-11-20 07:26:13,521 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 07:26:13,853 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 07:26:14,299 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-20 07:26:14,308 INFO L168 Benchmark]: Toolchain (without parser) took 802.14 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 247.5 MB). Free memory was 916.0 MB in the beginning and 1.2 GB in the end (delta: -320.3 MB). Peak memory consumption was 206.1 MB. Max. memory is 11.5 GB. [2019-11-20 07:26:14,310 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 07:26:14,311 INFO L168 Benchmark]: CACSL2BoogieTranslator took 799.35 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 247.5 MB). Free memory was 916.0 MB in the beginning and 1.2 GB in the end (delta: -320.3 MB). Peak memory consumption was 206.1 MB. Max. memory is 11.5 GB. [2019-11-20 07:26:14,313 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 799.35 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 247.5 MB). Free memory was 916.0 MB in the beginning and 1.2 GB in the end (delta: -320.3 MB). Peak memory consumption was 206.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~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...