./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_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/config/TaipanReach.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_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan --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 Taipan --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_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/config/TaipanReach.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_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan --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 Taipan --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 [2018-10-27 00:42:23,147 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:42:23,150 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:42:23,161 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:42:23,163 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:42:23,165 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:42:23,167 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:42:23,169 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:42:23,171 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:42:23,174 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:42:23,176 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:42:23,176 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:42:23,178 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:42:23,181 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:42:23,183 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:42:23,188 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:42:23,189 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:42:23,190 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:42:23,191 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:42:23,193 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:42:23,193 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:42:23,194 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:42:23,199 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:42:23,200 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:42:23,200 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:42:23,201 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:42:23,201 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:42:23,202 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:42:23,203 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:42:23,203 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:42:23,203 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:42:23,204 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:42:23,204 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:42:23,204 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:42:23,205 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:42:23,206 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:42:23,206 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-10-27 00:42:23,217 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:42:23,217 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:42:23,217 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:42:23,218 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-27 00:42:23,218 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-27 00:42:23,218 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-27 00:42:23,218 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-10-27 00:42:23,218 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-27 00:42:23,218 INFO L133 SettingsManager]: * Log string format=TERM [2018-10-27 00:42:23,219 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-10-27 00:42:23,219 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-10-27 00:42:23,219 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-27 00:42:23,219 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:42:23,220 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-27 00:42:23,220 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:42:23,220 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:42:23,220 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:42:23,220 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:42:23,220 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:42:23,220 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:42:23,221 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:42:23,221 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-27 00:42:23,221 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:42:23,221 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-27 00:42:23,221 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-27 00:42:23,221 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:42:23,221 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:42:23,222 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:42:23,222 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-10-27 00:42:23,222 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:42:23,222 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-27 00:42:23,222 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:42:23,222 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-27 00:42:23,222 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan 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 -> Taipan 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 [2018-10-27 00:42:23,247 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:42:23,258 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:42:23,261 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:42:23,262 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:42:23,263 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:42:23,264 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:42:23,314 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data/aed9d54f3/0fedc8e4701d42e79620e6ba2b407991/FLAG9dd8fef14 [2018-10-27 00:42:24,082 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:42:24,082 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:42:24,132 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data/aed9d54f3/0fedc8e4701d42e79620e6ba2b407991/FLAG9dd8fef14 [2018-10-27 00:42:24,147 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data/aed9d54f3/0fedc8e4701d42e79620e6ba2b407991 [2018-10-27 00:42:24,150 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:42:24,151 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:42:24,152 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:42:24,152 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:42:24,158 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:42:24,159 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:42:24" (1/1) ... [2018-10-27 00:42:24,163 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59ac2378 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:42:24, skipping insertion in model container [2018-10-27 00:42:24,163 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:42:24" (1/1) ... [2018-10-27 00:42:24,170 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:42:24,335 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:42:28,735 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:42:28,832 INFO L189 MainTranslator]: Completed pre-run [2018-10-27 00:42:29,958 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:42:30,623 INFO L193 MainTranslator]: Completed translation [2018-10-27 00:42:30,623 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:42:30 WrapperNode [2018-10-27 00:42:30,624 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-27 00:42:30,625 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-27 00:42:30,625 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-27 00:42:30,625 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-27 00:42:30,632 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:42:30" (1/1) ... [2018-10-27 00:42:30,892 ERROR L1123 TypeChecker]: C: mpt_iocinfo_proc_fops [7766]: Undeclared identifier ~#mpt_iocinfo_proc_fops~0 in IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL] [2018-10-27 00:42:30,893 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,]]] [2018-10-27 00:42:30,893 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [7767]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-10-27 00:42:30,893 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,]]] [2018-10-27 00:42:30,919 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [12925]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-10-27 00:42:30,919 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]]] [2018-10-27 00:42:30,919 ERROR L1123 TypeChecker]: C: mpt_version_proc_fops [12926]: Undeclared identifier ~#mpt_version_proc_fops~0 in IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL] [2018-10-27 00:42:30,919 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]]] [2018-10-27 00:42:30,922 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-27 00:42:30,925 INFO L168 Benchmark]: Toolchain (without parser) took 6774.57 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 597.2 MB). Free memory was 935.5 MB in the beginning and 790.3 MB in the end (delta: 145.2 MB). Peak memory consumption was 742.3 MB. Max. memory is 11.5 GB. [2018-10-27 00:42:30,929 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 980.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:42:30,930 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6472.36 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 597.2 MB). Free memory was 935.5 MB in the beginning and 821.4 MB in the end (delta: 114.2 MB). Peak memory consumption was 711.3 MB. Max. memory is 11.5 GB. [2018-10-27 00:42:30,930 INFO L168 Benchmark]: Boogie Procedure Inliner took 299.68 ms. Allocated memory is still 1.6 GB. Free memory was 821.4 MB in the beginning and 790.3 MB in the end (delta: 31.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. [2018-10-27 00:42:30,936 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 980.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 6472.36 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 597.2 MB). Free memory was 935.5 MB in the beginning and 821.4 MB in the end (delta: 114.2 MB). Peak memory consumption was 711.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 299.68 ms. Allocated memory is still 1.6 GB. Free memory was 821.4 MB in the beginning and 790.3 MB in the end (delta: 31.0 MB). Peak memory consumption was 31.0 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]]] * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: 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 [2018-10-27 00:42:32,725 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:42:32,727 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:42:32,741 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:42:32,742 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:42:32,743 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:42:32,743 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:42:32,745 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:42:32,746 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:42:32,746 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:42:32,750 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:42:32,750 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:42:32,751 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:42:32,752 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:42:32,753 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:42:32,753 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:42:32,754 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:42:32,762 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:42:32,764 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:42:32,767 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:42:32,768 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:42:32,769 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:42:32,770 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:42:32,770 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:42:32,770 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:42:32,775 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:42:32,775 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:42:32,776 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:42:32,776 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:42:32,777 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:42:32,777 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:42:32,778 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:42:32,778 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:42:32,778 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:42:32,778 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:42:32,781 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:42:32,782 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-10-27 00:42:32,797 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:42:32,798 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:42:32,799 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:42:32,799 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-27 00:42:32,800 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-27 00:42:32,800 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-27 00:42:32,800 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-27 00:42:32,801 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-27 00:42:32,802 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:42:32,802 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:42:32,803 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:42:32,803 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:42:32,803 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:42:32,803 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-27 00:42:32,803 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-27 00:42:32,804 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:42:32,804 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:42:32,804 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:42:32,804 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-27 00:42:32,804 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:42:32,805 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-27 00:42:32,805 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-27 00:42:32,805 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:42:32,805 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:42:32,805 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:42:32,805 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-27 00:42:32,805 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:42:32,806 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-27 00:42:32,806 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-27 00:42:32,806 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan 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 -> Taipan 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 [2018-10-27 00:42:32,845 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:42:32,855 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:42:32,858 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:42:32,860 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:42:32,860 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:42:32,861 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:42:32,914 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data/ceaf86ef9/ba13b3e9a51a4e66920f7d3415b8ffae/FLAGa44d2e54e [2018-10-27 00:42:33,698 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:42:33,699 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:42:33,743 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data/ceaf86ef9/ba13b3e9a51a4e66920f7d3415b8ffae/FLAGa44d2e54e [2018-10-27 00:42:33,757 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7ca31ca2-01f8-4524-bcc2-aa7a7416fcf8/bin-2019/utaipan/data/ceaf86ef9/ba13b3e9a51a4e66920f7d3415b8ffae [2018-10-27 00:42:33,760 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:42:33,762 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:42:33,771 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:42:33,771 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:42:33,777 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:42:33,778 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:42:33" (1/1) ... [2018-10-27 00:42:33,780 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44c59c25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:42:33, skipping insertion in model container [2018-10-27 00:42:33,781 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:42:33" (1/1) ... [2018-10-27 00:42:33,790 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:42:34,001 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:42:40,183 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:42:40,660 INFO L189 MainTranslator]: Completed pre-run [2018-10-27 00:42:43,556 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:42:44,708 INFO L193 MainTranslator]: Completed translation [2018-10-27 00:42:44,708 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:42:44 WrapperNode [2018-10-27 00:42:44,709 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-27 00:42:44,709 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-27 00:42:44,709 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-27 00:42:44,710 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-27 00:42:44,717 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:42:44" (1/1) ... [2018-10-27 00:42:45,024 ERROR L1123 TypeChecker]: C: mpt_iocinfo_proc_fops [7766]: Undeclared identifier ~#mpt_iocinfo_proc_fops~0 in IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL] [2018-10-27 00:42:45,027 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,]]] [2018-10-27 00:42:45,027 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [7767]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-10-27 00:42:45,027 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,]]] [2018-10-27 00:42:45,050 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [12925]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-10-27 00:42:45,063 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]]] [2018-10-27 00:42:45,063 ERROR L1123 TypeChecker]: C: mpt_version_proc_fops [12926]: Undeclared identifier ~#mpt_version_proc_fops~0 in IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL] [2018-10-27 00:42:45,063 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]]] [2018-10-27 00:42:45,066 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-27 00:42:45,075 INFO L168 Benchmark]: Toolchain (without parser) took 11314.00 ms. Allocated memory was 1.0 GB in the beginning and 2.9 GB in the end (delta: 1.9 GB). Free memory was 930.4 MB in the beginning and 1.8 GB in the end (delta: -863.7 MB). Peak memory consumption was 996.5 MB. Max. memory is 11.5 GB. [2018-10-27 00:42:45,084 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:42:45,085 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10938.02 ms. Allocated memory was 1.0 GB in the beginning and 2.9 GB in the end (delta: 1.9 GB). Free memory was 930.4 MB in the beginning and 1.8 GB in the end (delta: -905.8 MB). Peak memory consumption was 1.6 GB. Max. memory is 11.5 GB. [2018-10-27 00:42:45,085 INFO L168 Benchmark]: Boogie Procedure Inliner took 364.81 ms. Allocated memory is still 2.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 42.2 MB). Peak memory consumption was 42.2 MB. Max. memory is 11.5 GB. [2018-10-27 00:42:45,089 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 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 10938.02 ms. Allocated memory was 1.0 GB in the beginning and 2.9 GB in the end (delta: 1.9 GB). Free memory was 930.4 MB in the beginning and 1.8 GB in the end (delta: -905.8 MB). Peak memory consumption was 1.6 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 364.81 ms. Allocated memory is still 2.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 42.2 MB). Peak memory consumption was 42.2 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],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]]] * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: 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...