./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/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 243226940428823e26c8f5fd63ad90739666b1cd ............................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/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 243226940428823e26c8f5fd63ad90739666b1cd .............................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-09 21:51:59,536 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 21:51:59,537 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 21:51:59,544 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 21:51:59,544 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 21:51:59,545 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 21:51:59,545 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 21:51:59,546 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 21:51:59,548 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 21:51:59,549 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 21:51:59,549 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 21:51:59,549 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 21:51:59,550 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 21:51:59,551 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 21:51:59,551 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 21:51:59,552 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 21:51:59,553 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 21:51:59,554 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 21:51:59,556 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 21:51:59,557 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 21:51:59,558 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 21:51:59,559 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 21:51:59,560 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-09 21:51:59,560 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-09 21:51:59,561 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-09 21:51:59,561 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-09 21:51:59,562 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-09 21:51:59,562 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-09 21:51:59,562 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-09 21:51:59,564 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-09 21:51:59,564 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-09 21:51:59,564 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-09 21:51:59,564 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 21:51:59,564 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 21:51:59,565 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 21:51:59,565 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 21:51:59,565 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-09 21:51:59,573 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 21:51:59,574 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 21:51:59,574 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-09 21:51:59,574 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-09 21:51:59,575 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 21:51:59,575 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 21:51:59,575 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 21:51:59,575 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 21:51:59,575 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-09 21:51:59,575 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 21:51:59,575 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-09 21:51:59,576 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-09 21:51:59,576 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-09 21:51:59,576 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 21:51:59,576 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-09 21:51:59,576 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 21:51:59,576 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 21:51:59,576 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-09 21:51:59,576 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-09 21:51:59,577 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-09 21:51:59,577 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 21:51:59,577 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-09 21:51:59,577 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-09 21:51:59,577 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-09 21:51:59,577 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-09 21:51:59,577 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-09 21:51:59,578 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-09 21:51:59,578 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/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 -> 243226940428823e26c8f5fd63ad90739666b1cd [2018-11-09 21:51:59,601 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 21:51:59,610 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 21:51:59,613 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 21:51:59,614 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 21:51:59,614 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 21:51:59,615 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-11-09 21:51:59,652 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data/c02a7b5ed/0c0a42b4e71847f4a841c7890bc371bc/FLAG46c009684 [2018-11-09 21:52:00,281 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 21:52:00,281 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-11-09 21:52:00,308 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data/c02a7b5ed/0c0a42b4e71847f4a841c7890bc371bc/FLAG46c009684 [2018-11-09 21:52:00,318 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data/c02a7b5ed/0c0a42b4e71847f4a841c7890bc371bc [2018-11-09 21:52:00,320 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 21:52:00,321 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-09 21:52:00,321 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 21:52:00,321 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 21:52:00,324 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 21:52:00,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:52:00" (1/1) ... [2018-11-09 21:52:00,326 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45d918a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:52:00, skipping insertion in model container [2018-11-09 21:52:00,326 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:52:00" (1/1) ... [2018-11-09 21:52:00,332 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 21:52:00,424 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 21:52:03,192 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-09 21:52:03,242 INFO L189 MainTranslator]: Completed pre-run [2018-11-09 21:52:04,017 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-09 21:52:04,624 INFO L193 MainTranslator]: Completed translation [2018-11-09 21:52:04,624 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:52:04 WrapperNode [2018-11-09 21:52:04,624 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-09 21:52:04,625 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-09 21:52:04,625 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-09 21:52:04,625 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-09 21:52:04,637 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:52:04" (1/1) ... [2018-11-09 21:52:04,637 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:52:04" (1/1) ... [2018-11-09 21:52:04,818 ERROR L1123 TypeChecker]: C: mpt_iocinfo_proc_fops [7766]: Undeclared identifier ~#mpt_iocinfo_proc_fops~0 in IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL] [2018-11-09 21:52:04,819 ERROR L1123 TypeChecker]: C: proc_create_data("info", 292, dent, & mpt_iocinfo_proc_fops, (void *)ioc) [7766]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret847,]],proc_create_data,[IdentifierExpression[#t~string846,GLOBAL],IntegerLiteral[292],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] [2018-11-09 21:52:04,819 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [7767]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-11-09 21:52:04,819 ERROR L1123 TypeChecker]: C: proc_create_data("summary", 292, dent, & mpt_summary_proc_fops, (void *)ioc) [7767]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret849,]],proc_create_data,[IdentifierExpression[#t~string848,GLOBAL],IntegerLiteral[292],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] [2018-11-09 21:52:04,831 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [12925]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-11-09 21:52:04,832 ERROR L1123 TypeChecker]: C: proc_create("summary", 292, mpt_proc_root_dir, & mpt_summary_proc_fops) [12925]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2605,]],proc_create,[IdentifierExpression[#t~string2604,GLOBAL],IntegerLiteral[292],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL]]] [2018-11-09 21:52:04,832 ERROR L1123 TypeChecker]: C: mpt_version_proc_fops [12926]: Undeclared identifier ~#mpt_version_proc_fops~0 in IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL] [2018-11-09 21:52:04,832 ERROR L1123 TypeChecker]: C: proc_create("version", 292, mpt_proc_root_dir, & mpt_version_proc_fops) [12926]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2607,]],proc_create,[IdentifierExpression[#t~string2606,GLOBAL],IntegerLiteral[292],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL]]] [2018-11-09 21:52:04,835 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.IllegalArgumentException: ASTType is null - cannot resolve type. at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:197) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:921) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1025) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1112) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-09 21:52:04,837 INFO L168 Benchmark]: Toolchain (without parser) took 4516.48 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 550.0 MB). Free memory was 940.2 MB in the beginning and 941.9 MB in the end (delta: -1.7 MB). Peak memory consumption was 548.3 MB. Max. memory is 11.5 GB. [2018-11-09 21:52:04,838 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-09 21:52:04,839 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4303.32 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 550.0 MB). Free memory was 940.2 MB in the beginning and 970.1 MB in the end (delta: -29.9 MB). Peak memory consumption was 520.1 MB. Max. memory is 11.5 GB. [2018-11-09 21:52:04,839 INFO L168 Benchmark]: Boogie Preprocessor took 211.21 ms. Allocated memory is still 1.6 GB. Free memory was 970.1 MB in the beginning and 941.9 MB in the end (delta: 28.2 MB). Peak memory consumption was 28.2 MB. Max. memory is 11.5 GB. [2018-11-09 21:52:04,841 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4303.32 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 550.0 MB). Free memory was 940.2 MB in the beginning and 970.1 MB in the end (delta: -29.9 MB). Peak memory consumption was 520.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 211.21 ms. Allocated memory is still 1.6 GB. Free memory was 970.1 MB in the beginning and 941.9 MB in the end (delta: 28.2 MB). Peak memory consumption was 28.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7766]: Type Error Undeclared identifier ~#mpt_iocinfo_proc_fops~0 in IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 7766]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret847,]],proc_create_data,[IdentifierExpression[#t~string846,GLOBAL],IntegerLiteral[292],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] - TypeErrorResult [Line: 7767]: Type Error Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 7767]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret849,]],proc_create_data,[IdentifierExpression[#t~string848,GLOBAL],IntegerLiteral[292],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] - TypeErrorResult [Line: 12925]: Type Error Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 12925]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2605,]],proc_create,[IdentifierExpression[#t~string2604,GLOBAL],IntegerLiteral[292],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL]]] - TypeErrorResult [Line: 12926]: Type Error Undeclared identifier ~#mpt_version_proc_fops~0 in IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 12926]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2607,]],proc_create,[IdentifierExpression[#t~string2606,GLOBAL],IntegerLiteral[292],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL]]] - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.preprocessor: IllegalArgumentException: ASTType is null - cannot resolve type.: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-09 21:52:06,081 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 21:52:06,082 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 21:52:06,089 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 21:52:06,089 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 21:52:06,090 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 21:52:06,091 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 21:52:06,092 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 21:52:06,093 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 21:52:06,093 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 21:52:06,094 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 21:52:06,094 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 21:52:06,095 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 21:52:06,096 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 21:52:06,097 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 21:52:06,097 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 21:52:06,098 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 21:52:06,100 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 21:52:06,101 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 21:52:06,102 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 21:52:06,103 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 21:52:06,104 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 21:52:06,105 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-09 21:52:06,106 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-09 21:52:06,106 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-09 21:52:06,106 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-09 21:52:06,108 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-09 21:52:06,108 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-09 21:52:06,109 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-09 21:52:06,110 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-09 21:52:06,110 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-09 21:52:06,110 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-09 21:52:06,110 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 21:52:06,111 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 21:52:06,111 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 21:52:06,112 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 21:52:06,112 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-09 21:52:06,122 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 21:52:06,122 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 21:52:06,122 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-09 21:52:06,122 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-09 21:52:06,123 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 21:52:06,123 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 21:52:06,123 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 21:52:06,123 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 21:52:06,123 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 21:52:06,124 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-09 21:52:06,124 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-09 21:52:06,124 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-09 21:52:06,124 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-09 21:52:06,124 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-09 21:52:06,124 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 21:52:06,124 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-09 21:52:06,124 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 21:52:06,124 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 21:52:06,124 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-09 21:52:06,125 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-09 21:52:06,125 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-09 21:52:06,125 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 21:52:06,125 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-09 21:52:06,125 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-09 21:52:06,125 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-09 21:52:06,125 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-09 21:52:06,125 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-09 21:52:06,125 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-09 21:52:06,125 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-09 21:52:06,126 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/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 -> 243226940428823e26c8f5fd63ad90739666b1cd [2018-11-09 21:52:06,156 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 21:52:06,164 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 21:52:06,166 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 21:52:06,167 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 21:52:06,167 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 21:52:06,168 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-11-09 21:52:06,202 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data/c1f76fc0c/9a1e7ac70f7d4b88a1d28a2f1df11ba8/FLAG0b56213b3 [2018-11-09 21:52:06,840 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 21:52:06,841 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-11-09 21:52:06,877 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data/c1f76fc0c/9a1e7ac70f7d4b88a1d28a2f1df11ba8/FLAG0b56213b3 [2018-11-09 21:52:06,889 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_2b679f7e-1043-4771-9341-f87c0be143e3/bin-2019/uautomizer/data/c1f76fc0c/9a1e7ac70f7d4b88a1d28a2f1df11ba8 [2018-11-09 21:52:06,892 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 21:52:06,893 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-09 21:52:06,893 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 21:52:06,894 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 21:52:06,896 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 21:52:06,897 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:52:06" (1/1) ... [2018-11-09 21:52:06,899 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d51e090 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:52:06, skipping insertion in model container [2018-11-09 21:52:06,899 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:52:06" (1/1) ... [2018-11-09 21:52:06,907 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 21:52:07,063 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 21:52:12,104 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-09 21:52:12,160 INFO L189 MainTranslator]: Completed pre-run [2018-11-09 21:52:14,332 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-09 21:52:15,204 INFO L193 MainTranslator]: Completed translation [2018-11-09 21:52:15,204 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:52:15 WrapperNode [2018-11-09 21:52:15,204 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-09 21:52:15,204 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-09 21:52:15,205 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-09 21:52:15,205 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-09 21:52:15,213 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:52:15" (1/1) ... [2018-11-09 21:52:15,213 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:52:15" (1/1) ... [2018-11-09 21:52:15,383 ERROR L1123 TypeChecker]: C: mpt_iocinfo_proc_fops [7766]: Undeclared identifier ~#mpt_iocinfo_proc_fops~0 in IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL] [2018-11-09 21:52:15,383 ERROR L1123 TypeChecker]: C: proc_create_data("info", 292, dent, & mpt_iocinfo_proc_fops, (void *)ioc) [7766]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret847,]],proc_create_data,[IdentifierExpression[#t~string846,GLOBAL],BitvecLiteral[292,16],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] [2018-11-09 21:52:15,384 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [7767]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-11-09 21:52:15,384 ERROR L1123 TypeChecker]: C: proc_create_data("summary", 292, dent, & mpt_summary_proc_fops, (void *)ioc) [7767]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret849,]],proc_create_data,[IdentifierExpression[#t~string848,GLOBAL],BitvecLiteral[292,16],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] [2018-11-09 21:52:15,396 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [12925]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-11-09 21:52:15,397 ERROR L1123 TypeChecker]: C: proc_create("summary", 292, mpt_proc_root_dir, & mpt_summary_proc_fops) [12925]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2605,]],proc_create,[IdentifierExpression[#t~string2604,GLOBAL],BitvecLiteral[292,16],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL]]] [2018-11-09 21:52:15,397 ERROR L1123 TypeChecker]: C: mpt_version_proc_fops [12926]: Undeclared identifier ~#mpt_version_proc_fops~0 in IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL] [2018-11-09 21:52:15,397 ERROR L1123 TypeChecker]: C: proc_create("version", 292, mpt_proc_root_dir, & mpt_version_proc_fops) [12926]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2607,]],proc_create,[IdentifierExpression[#t~string2606,GLOBAL],BitvecLiteral[292,16],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL]]] [2018-11-09 21:52:15,399 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.IllegalArgumentException: ASTType is null - cannot resolve type. at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:197) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:921) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1025) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1112) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-09 21:52:15,403 INFO L168 Benchmark]: Toolchain (without parser) took 8511.28 ms. Allocated memory was 1.0 GB in the beginning and 2.7 GB in the end (delta: 1.7 GB). Free memory was 929.3 MB in the beginning and 2.5 GB in the end (delta: -1.5 GB). Peak memory consumption was 141.5 MB. Max. memory is 11.5 GB. [2018-11-09 21:52:15,405 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-09 21:52:15,405 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8310.83 ms. Allocated memory was 1.0 GB in the beginning and 2.7 GB in the end (delta: 1.7 GB). Free memory was 929.3 MB in the beginning and 2.5 GB in the end (delta: -1.6 GB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. [2018-11-09 21:52:15,406 INFO L168 Benchmark]: Boogie Preprocessor took 198.28 ms. Allocated memory is still 2.7 GB. Free memory was 2.5 GB in the beginning and 2.5 GB in the end (delta: 40.6 MB). Peak memory consumption was 40.6 MB. Max. memory is 11.5 GB. [2018-11-09 21:52:15,407 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 8310.83 ms. Allocated memory was 1.0 GB in the beginning and 2.7 GB in the end (delta: 1.7 GB). Free memory was 929.3 MB in the beginning and 2.5 GB in the end (delta: -1.6 GB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 198.28 ms. Allocated memory is still 2.7 GB. Free memory was 2.5 GB in the beginning and 2.5 GB in the end (delta: 40.6 MB). Peak memory consumption was 40.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7766]: Type Error Undeclared identifier ~#mpt_iocinfo_proc_fops~0 in IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 7766]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret847,]],proc_create_data,[IdentifierExpression[#t~string846,GLOBAL],BitvecLiteral[292,16],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] - TypeErrorResult [Line: 7767]: Type Error Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 7767]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret849,]],proc_create_data,[IdentifierExpression[#t~string848,GLOBAL],BitvecLiteral[292,16],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] - TypeErrorResult [Line: 12925]: Type Error Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 12925]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2605,]],proc_create,[IdentifierExpression[#t~string2604,GLOBAL],BitvecLiteral[292,16],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL]]] - TypeErrorResult [Line: 12926]: Type Error Undeclared identifier ~#mpt_version_proc_fops~0 in IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 12926]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2607,]],proc_create,[IdentifierExpression[#t~string2606,GLOBAL],BitvecLiteral[292,16],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL]]] - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.preprocessor: IllegalArgumentException: ASTType is null - cannot resolve type.: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...