./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--rcu--rcutorture.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--rcu--rcutorture.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/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 9fed7111bbb47ad41c1a210fb5a680b646b04703 ................................................................................................................................................................................................ 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_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--rcu--rcutorture.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/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 9fed7111bbb47ad41c1a210fb5a680b646b04703 ................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 15:14:21,848 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 15:14:21,851 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 15:14:21,860 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 15:14:21,861 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 15:14:21,862 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 15:14:21,865 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 15:14:21,866 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 15:14:21,868 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 15:14:21,870 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 15:14:21,872 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 15:14:21,872 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 15:14:21,873 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 15:14:21,875 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 15:14:21,878 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 15:14:21,885 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 15:14:21,886 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 15:14:21,887 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 15:14:21,889 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 15:14:21,890 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 15:14:21,891 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 15:14:21,892 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 15:14:21,893 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 15:14:21,894 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 15:14:21,894 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 15:14:21,895 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 15:14:21,895 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 15:14:21,896 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 15:14:21,896 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 15:14:21,897 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 15:14:21,897 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 15:14:21,899 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 15:14:21,899 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 15:14:21,899 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 15:14:21,900 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 15:14:21,900 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 15:14:21,900 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-18 15:14:21,913 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 15:14:21,913 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 15:14:21,917 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 15:14:21,917 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 15:14:21,918 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 15:14:21,918 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 15:14:21,918 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 15:14:21,918 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 15:14:21,918 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 15:14:21,919 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 15:14:21,919 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 15:14:21,919 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 15:14:21,919 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 15:14:21,919 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 15:14:21,919 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 15:14:21,919 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 15:14:21,919 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 15:14:21,920 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 15:14:21,920 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 15:14:21,920 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 15:14:21,920 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 15:14:21,920 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 15:14:21,920 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 15:14:21,920 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 15:14:21,920 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 15:14:21,921 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 15:14:21,921 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 15:14:21,921 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 15:14:21,921 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_7e3f27eb-aa2d-4580-861c-695108a6e1e4/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 -> 9fed7111bbb47ad41c1a210fb5a680b646b04703 [2018-11-18 15:14:21,957 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 15:14:21,966 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 15:14:21,969 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 15:14:21,970 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 15:14:21,970 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 15:14:21,971 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--rcu--rcutorture.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 15:14:22,013 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data/b0140677c/ebfd54a412c840bd8e9217eb27a17a54/FLAG39360526b [2018-11-18 15:14:22,641 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 15:14:22,641 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--rcu--rcutorture.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 15:14:22,686 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data/b0140677c/ebfd54a412c840bd8e9217eb27a17a54/FLAG39360526b [2018-11-18 15:14:22,803 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data/b0140677c/ebfd54a412c840bd8e9217eb27a17a54 [2018-11-18 15:14:22,805 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 15:14:22,806 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 15:14:22,807 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 15:14:22,807 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 15:14:22,810 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 15:14:22,811 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:14:22" (1/1) ... [2018-11-18 15:14:22,813 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49bd8cc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:22, skipping insertion in model container [2018-11-18 15:14:22,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:14:22" (1/1) ... [2018-11-18 15:14:22,821 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 15:14:22,906 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 15:14:23,160 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1855] [2018-11-18 15:14:23,166 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1856-1857] [2018-11-18 15:14:24,283 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:14:24,336 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 15:14:24,379 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1855] [2018-11-18 15:14:24,380 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1856-1857] [2018-11-18 15:14:24,624 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:14:24,910 INFO L195 MainTranslator]: Completed translation [2018-11-18 15:14:24,910 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:24 WrapperNode [2018-11-18 15:14:24,910 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 15:14:24,911 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 15:14:24,911 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 15:14:24,911 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 15:14:24,923 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:24" (1/1) ... [2018-11-18 15:14:24,923 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:24" (1/1) ... [2018-11-18 15:14:24,950 ERROR L1129 TypeChecker]: C: boot_tvec_bases [3475]: Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] [2018-11-18 15:14:24,951 ERROR L1129 TypeChecker]: C: (unsigned long )(& boot_tvec_bases) [3475]: Type check failed for ~#boot_tvec_bases~0!base + ~#boot_tvec_bases~0!offset [2018-11-18 15:14:24,978 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:24" (1/1) ... [2018-11-18 15:14:24,979 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:24" (1/1) ... [2018-11-18 15:14:25,020 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:681) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:682) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:681) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:681) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:681) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:725) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:419) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:389) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:281) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:155) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:682) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:207) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 15:14:25,027 INFO L168 Benchmark]: Toolchain (without parser) took 2221.31 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 275.3 MB). Free memory was 941.4 MB in the beginning and 1.2 GB in the end (delta: -270.4 MB). Peak memory consumption was 4.9 MB. Max. memory is 11.5 GB. [2018-11-18 15:14:25,032 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 974.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 15:14:25,036 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2103.75 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 275.3 MB). Free memory was 941.4 MB in the beginning and 1.2 GB in the end (delta: -284.0 MB). Peak memory consumption was 297.0 MB. Max. memory is 11.5 GB. [2018-11-18 15:14:25,036 INFO L168 Benchmark]: Boogie Preprocessor took 115.65 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 11.5 GB. [2018-11-18 15:14:25,038 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 974.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2103.75 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 275.3 MB). Free memory was 941.4 MB in the beginning and 1.2 GB in the end (delta: -284.0 MB). Peak memory consumption was 297.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 115.65 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3475]: Type Error Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] - TypeErrorResult [Line: 3475]: Type Error Type check failed for ~#boot_tvec_bases~0!base + ~#boot_tvec_bases~0!offset - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType de.uni_freiburg.informatik.ultimate.boogie.preprocessor: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType: de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 15:14:26,553 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 15:14:26,555 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 15:14:26,563 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 15:14:26,564 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 15:14:26,564 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 15:14:26,569 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 15:14:26,570 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 15:14:26,571 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 15:14:26,572 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 15:14:26,573 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 15:14:26,573 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 15:14:26,575 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 15:14:26,576 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 15:14:26,577 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 15:14:26,578 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 15:14:26,578 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 15:14:26,579 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 15:14:26,581 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 15:14:26,582 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 15:14:26,583 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 15:14:26,584 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 15:14:26,594 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 15:14:26,594 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 15:14:26,594 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 15:14:26,595 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 15:14:26,596 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 15:14:26,596 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 15:14:26,597 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 15:14:26,600 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 15:14:26,600 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 15:14:26,601 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 15:14:26,601 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 15:14:26,601 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 15:14:26,601 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 15:14:26,602 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 15:14:26,602 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 15:14:26,612 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 15:14:26,612 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 15:14:26,613 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 15:14:26,613 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 15:14:26,613 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 15:14:26,614 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 15:14:26,614 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 15:14:26,614 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 15:14:26,614 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 15:14:26,614 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 15:14:26,614 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 15:14:26,614 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 15:14:26,614 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 15:14:26,615 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 15:14:26,615 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 15:14:26,615 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 15:14:26,615 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 15:14:26,615 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 15:14:26,615 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 15:14:26,615 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 15:14:26,615 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 15:14:26,616 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 15:14:26,616 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 15:14:26,616 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 15:14:26,616 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 15:14:26,616 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 15:14:26,616 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 15:14:26,616 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 15:14:26,616 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 15:14:26,617 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 15:14:26,617 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_7e3f27eb-aa2d-4580-861c-695108a6e1e4/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 -> 9fed7111bbb47ad41c1a210fb5a680b646b04703 [2018-11-18 15:14:26,646 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 15:14:26,658 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 15:14:26,662 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 15:14:26,663 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 15:14:26,663 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 15:14:26,664 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--rcu--rcutorture.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 15:14:26,709 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data/c8fec0b24/1fe363a45de349fea778a60157c01394/FLAGe12feb90e [2018-11-18 15:14:27,239 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 15:14:27,240 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--rcu--rcutorture.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 15:14:27,275 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data/c8fec0b24/1fe363a45de349fea778a60157c01394/FLAGe12feb90e [2018-11-18 15:14:27,482 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7e3f27eb-aa2d-4580-861c-695108a6e1e4/bin-2019/uautomizer/data/c8fec0b24/1fe363a45de349fea778a60157c01394 [2018-11-18 15:14:27,484 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 15:14:27,485 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 15:14:27,486 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 15:14:27,486 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 15:14:27,489 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 15:14:27,490 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:14:27" (1/1) ... [2018-11-18 15:14:27,492 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e707409 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:27, skipping insertion in model container [2018-11-18 15:14:27,492 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:14:27" (1/1) ... [2018-11-18 15:14:27,500 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 15:14:27,623 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 15:14:27,927 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1855] [2018-11-18 15:14:27,927 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1856-1857] [2018-11-18 15:14:29,405 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:14:29,456 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 15:14:29,504 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1855] [2018-11-18 15:14:29,506 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1856-1857] [2018-11-18 15:14:29,752 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:14:30,047 INFO L195 MainTranslator]: Completed translation [2018-11-18 15:14:30,048 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:30 WrapperNode [2018-11-18 15:14:30,048 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 15:14:30,049 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 15:14:30,050 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 15:14:30,050 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 15:14:30,062 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:30" (1/1) ... [2018-11-18 15:14:30,063 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:30" (1/1) ... [2018-11-18 15:14:30,115 ERROR L1129 TypeChecker]: C: boot_tvec_bases [3475]: Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] [2018-11-18 15:14:30,166 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:30" (1/1) ... [2018-11-18 15:14:30,167 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:30" (1/1) ... [2018-11-18 15:14:30,252 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:719) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:719) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:719) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:711) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:419) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:389) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:281) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:155) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:682) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:207) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 15:14:30,254 INFO L168 Benchmark]: Toolchain (without parser) took 2769.59 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 247.5 MB). Free memory was 942.5 MB in the beginning and 1.2 GB in the end (delta: -275.8 MB). Peak memory consumption was 300.1 MB. Max. memory is 11.5 GB. [2018-11-18 15:14:30,256 INFO L168 Benchmark]: CDTParser took 1.25 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 15:14:30,256 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2562.06 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.4 MB). Free memory was 942.5 MB in the beginning and 810.4 MB in the end (delta: 132.1 MB). Peak memory consumption was 303.0 MB. Max. memory is 11.5 GB. [2018-11-18 15:14:30,261 INFO L168 Benchmark]: Boogie Preprocessor took 204.76 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 98.0 MB). Free memory was 810.4 MB in the beginning and 1.2 GB in the end (delta: -407.9 MB). Peak memory consumption was 18.5 MB. Max. memory is 11.5 GB. [2018-11-18 15:14:30,263 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.25 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 2562.06 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.4 MB). Free memory was 942.5 MB in the beginning and 810.4 MB in the end (delta: 132.1 MB). Peak memory consumption was 303.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 204.76 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 98.0 MB). Free memory was 810.4 MB in the beginning and 1.2 GB in the end (delta: -407.9 MB). Peak memory consumption was 18.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3475]: Type Error Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType de.uni_freiburg.informatik.ultimate.boogie.preprocessor: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType: de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...