./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.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_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/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 7a223b6f44e9728c0841d75e1544d006a1778453 ............................................................................................................................................................................................ 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_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/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 7a223b6f44e9728c0841d75e1544d006a1778453 ................................................................................................................................................................................................... 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 0.1.23-1dbac8b [2018-11-10 11:33:41,286 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 11:33:41,288 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 11:33:41,294 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 11:33:41,294 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 11:33:41,295 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 11:33:41,296 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 11:33:41,297 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 11:33:41,298 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 11:33:41,299 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 11:33:41,300 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 11:33:41,300 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 11:33:41,300 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 11:33:41,301 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 11:33:41,302 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 11:33:41,302 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 11:33:41,302 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 11:33:41,303 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 11:33:41,305 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 11:33:41,306 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 11:33:41,307 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 11:33:41,307 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 11:33:41,309 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 11:33:41,309 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 11:33:41,310 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 11:33:41,310 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 11:33:41,311 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 11:33:41,311 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 11:33:41,312 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 11:33:41,313 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 11:33:41,313 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 11:33:41,313 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 11:33:41,313 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 11:33:41,313 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 11:33:41,314 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 11:33:41,314 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 11:33:41,315 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 11:33:41,322 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 11:33:41,322 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 11:33:41,323 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 11:33:41,323 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 11:33:41,323 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 11:33:41,324 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 11:33:41,324 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 11:33:41,324 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 11:33:41,324 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 11:33:41,324 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 11:33:41,324 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 11:33:41,324 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 11:33:41,324 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 11:33:41,325 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 11:33:41,325 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 11:33:41,325 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 11:33:41,325 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 11:33:41,325 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 11:33:41,325 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 11:33:41,325 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 11:33:41,326 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 11:33:41,326 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 11:33:41,326 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 11:33:41,326 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 11:33:41,326 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 11:33:41,326 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 11:33:41,326 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 11:33:41,326 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_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/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 -> 7a223b6f44e9728c0841d75e1544d006a1778453 [2018-11-10 11:33:41,351 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 11:33:41,360 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 11:33:41,363 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 11:33:41,364 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 11:33:41,365 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 11:33:41,365 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c [2018-11-10 11:33:41,413 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data/b5aabbb4e/803511686c3e48e8917feaaee8a83b97/FLAG56c29fcc5 [2018-11-10 11:33:42,017 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 11:33:42,018 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c [2018-11-10 11:33:42,052 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data/b5aabbb4e/803511686c3e48e8917feaaee8a83b97/FLAG56c29fcc5 [2018-11-10 11:33:42,062 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data/b5aabbb4e/803511686c3e48e8917feaaee8a83b97 [2018-11-10 11:33:42,064 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 11:33:42,065 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 11:33:42,065 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 11:33:42,065 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 11:33:42,068 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 11:33:42,069 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:33:42" (1/1) ... [2018-11-10 11:33:42,071 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4866255b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:42, skipping insertion in model container [2018-11-10 11:33:42,071 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:33:42" (1/1) ... [2018-11-10 11:33:42,077 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 11:33:42,192 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 11:33:46,111 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 11:33:46,195 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 11:33:47,342 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 11:33:47,830 INFO L193 MainTranslator]: Completed translation [2018-11-10 11:33:47,830 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:47 WrapperNode [2018-11-10 11:33:47,830 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 11:33:47,831 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 11:33:47,831 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 11:33:47,831 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 11:33:47,841 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:47" (1/1) ... [2018-11-10 11:33:47,841 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:47" (1/1) ... [2018-11-10 11:33:47,878 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2565,]],tulip_poll,[IdentifierExpression[#~1989,],IdentifierExpression[#~1990,]]] [2018-11-10 11:33:47,879 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2564,]],eth_change_mtu,[IdentifierExpression[#~1989,],IdentifierExpression[#~1990,]]] [2018-11-10 11:33:47,893 ERROR L1123 TypeChecker]: C: t21142_csr14 [8022]: Undeclared identifier ~#t21142_csr14~0 in IdentifierExpression[~#t21142_csr14~0,GLOBAL] [2018-11-10 11:33:47,893 ERROR L1123 TypeChecker]: C: t21142_csr14[(int )dev->if_port] [8022]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem673,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem672,],IntegerLiteral[256]],IntegerLiteral[2]]]]],IntegerLiteral[2]]] [2018-11-10 11:33:47,920 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:47" (1/1) ... [2018-11-10 11:33:47,921 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:47" (1/1) ... [2018-11-10 11:33:47,976 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:435) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:610) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:736) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:466) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:610) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:388) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:400) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:402) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:400) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:280) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:154) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:811) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:340) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 11:33:47,978 INFO L168 Benchmark]: Toolchain (without parser) took 5913.73 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 540.0 MB). Free memory was 939.2 MB in the beginning and 905.2 MB in the end (delta: 34.0 MB). Peak memory consumption was 574.0 MB. Max. memory is 11.5 GB. [2018-11-10 11:33:47,980 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 11:33:47,981 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5765.28 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 540.0 MB). Free memory was 939.2 MB in the beginning and 918.5 MB in the end (delta: 20.8 MB). Peak memory consumption was 560.8 MB. Max. memory is 11.5 GB. [2018-11-10 11:33:47,982 INFO L168 Benchmark]: Boogie Preprocessor took 146.63 ms. Allocated memory is still 1.6 GB. Free memory was 918.5 MB in the beginning and 905.2 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. [2018-11-10 11:33:47,985 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5765.28 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 540.0 MB). Free memory was 939.2 MB in the beginning and 918.5 MB in the end (delta: 20.8 MB). Peak memory consumption was 560.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 146.63 ms. Allocated memory is still 1.6 GB. Free memory was 918.5 MB in the beginning and 905.2 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2565,]],tulip_poll,[IdentifierExpression[#~1989,],IdentifierExpression[#~1990,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2564,]],eth_change_mtu,[IdentifierExpression[#~1989,],IdentifierExpression[#~1990,]]] - TypeErrorResult [Line: 8022]: Type Error Undeclared identifier ~#t21142_csr14~0 in IdentifierExpression[~#t21142_csr14~0,GLOBAL] - TypeErrorResult [Line: 8022]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem673,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem672,],IntegerLiteral[256]],IntegerLiteral[2]]]]],IntegerLiteral[2]]] - 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:435) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 11:33:49,303 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 11:33:49,304 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 11:33:49,314 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 11:33:49,315 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 11:33:49,315 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 11:33:49,316 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 11:33:49,318 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 11:33:49,319 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 11:33:49,320 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 11:33:49,320 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 11:33:49,320 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 11:33:49,322 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 11:33:49,322 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 11:33:49,323 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 11:33:49,324 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 11:33:49,324 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 11:33:49,326 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 11:33:49,328 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 11:33:49,329 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 11:33:49,330 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 11:33:49,331 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 11:33:49,333 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 11:33:49,333 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 11:33:49,334 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 11:33:49,334 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 11:33:49,335 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 11:33:49,336 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 11:33:49,337 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 11:33:49,337 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 11:33:49,338 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 11:33:49,338 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 11:33:49,338 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 11:33:49,338 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 11:33:49,339 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 11:33:49,340 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 11:33:49,340 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 11:33:49,351 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 11:33:49,352 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 11:33:49,353 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 11:33:49,353 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 11:33:49,353 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 11:33:49,354 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 11:33:49,354 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 11:33:49,354 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 11:33:49,354 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 11:33:49,355 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 11:33:49,355 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 11:33:49,355 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 11:33:49,355 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 11:33:49,355 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 11:33:49,355 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 11:33:49,355 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 11:33:49,356 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 11:33:49,356 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 11:33:49,356 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 11:33:49,356 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 11:33:49,356 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 11:33:49,356 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 11:33:49,357 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 11:33:49,357 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 11:33:49,357 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 11:33:49,357 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 11:33:49,357 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 11:33:49,359 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 11:33:49,359 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 11:33:49,359 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_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/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 -> 7a223b6f44e9728c0841d75e1544d006a1778453 [2018-11-10 11:33:49,389 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 11:33:49,399 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 11:33:49,401 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 11:33:49,403 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 11:33:49,403 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 11:33:49,404 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c [2018-11-10 11:33:49,451 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data/a3fb20eb4/03ec8dc8d0414624b74c631eba92cd4c/FLAGd6fba332b [2018-11-10 11:33:50,039 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 11:33:50,040 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c [2018-11-10 11:33:50,079 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data/a3fb20eb4/03ec8dc8d0414624b74c631eba92cd4c/FLAGd6fba332b [2018-11-10 11:33:50,091 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_379657cb-ee4b-4eb6-bf47-9025f3aeee1e/bin-2019/uautomizer/data/a3fb20eb4/03ec8dc8d0414624b74c631eba92cd4c [2018-11-10 11:33:50,094 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 11:33:50,095 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 11:33:50,096 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 11:33:50,096 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 11:33:50,099 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 11:33:50,099 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:33:50" (1/1) ... [2018-11-10 11:33:50,102 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@445761c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:50, skipping insertion in model container [2018-11-10 11:33:50,102 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:33:50" (1/1) ... [2018-11-10 11:33:50,110 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 11:33:50,273 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 11:33:54,672 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 11:33:54,764 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 11:33:56,083 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 11:33:56,937 INFO L193 MainTranslator]: Completed translation [2018-11-10 11:33:56,937 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:56 WrapperNode [2018-11-10 11:33:56,937 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 11:33:56,938 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 11:33:56,938 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 11:33:56,938 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 11:33:56,950 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:56" (1/1) ... [2018-11-10 11:33:56,950 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:56" (1/1) ... [2018-11-10 11:33:56,986 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2565,]],tulip_poll,[IdentifierExpression[#~1989,],IdentifierExpression[#~1990,]]] [2018-11-10 11:33:56,986 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2564,]],eth_change_mtu,[IdentifierExpression[#~1989,],IdentifierExpression[#~1990,]]] [2018-11-10 11:33:56,994 ERROR L1123 TypeChecker]: C: t21142_csr14 [8022]: Undeclared identifier ~#t21142_csr14~0 in IdentifierExpression[~#t21142_csr14~0,GLOBAL] [2018-11-10 11:33:56,995 ERROR L1123 TypeChecker]: C: t21142_csr14[(int )dev->if_port] [8022]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem673,]],read~intINTTYPE2,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],offset],FunctionApplication[~bvmul32,[FunctionApplication[~zero_extendFrom8To32,[IdentifierExpression[#t~mem672,]]],BitvecLiteral[2,32]]]]]]],BitvecLiteral[2,32]]] [2018-11-10 11:33:57,014 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:56" (1/1) ... [2018-11-10 11:33:57,015 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:33:56" (1/1) ... [2018-11-10 11:33:57,105 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:435) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:610) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:736) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:466) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:610) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:388) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:400) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:402) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:400) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:280) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:154) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:811) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:340) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 11:33:57,111 INFO L168 Benchmark]: Toolchain (without parser) took 7016.45 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 741.3 MB). Free memory was 927.2 MB in the beginning and 966.3 MB in the end (delta: -39.1 MB). Peak memory consumption was 702.2 MB. Max. memory is 11.5 GB. [2018-11-10 11:33:57,112 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 11:33:57,114 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6841.73 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 741.3 MB). Free memory was 927.2 MB in the beginning and 985.1 MB in the end (delta: -57.9 MB). Peak memory consumption was 683.5 MB. Max. memory is 11.5 GB. [2018-11-10 11:33:57,114 INFO L168 Benchmark]: Boogie Preprocessor took 172.36 ms. Allocated memory is still 1.8 GB. Free memory was 985.1 MB in the beginning and 966.3 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 11.5 GB. [2018-11-10 11:33:57,117 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 6841.73 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 741.3 MB). Free memory was 927.2 MB in the beginning and 985.1 MB in the end (delta: -57.9 MB). Peak memory consumption was 683.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 172.36 ms. Allocated memory is still 1.8 GB. Free memory was 985.1 MB in the beginning and 966.3 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2565,]],tulip_poll,[IdentifierExpression[#~1989,],IdentifierExpression[#~1990,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2564,]],eth_change_mtu,[IdentifierExpression[#~1989,],IdentifierExpression[#~1990,]]] - TypeErrorResult [Line: 8022]: Type Error Undeclared identifier ~#t21142_csr14~0 in IdentifierExpression[~#t21142_csr14~0,GLOBAL] - TypeErrorResult [Line: 8022]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem673,]],read~intINTTYPE2,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],offset],FunctionApplication[~bvmul32,[FunctionApplication[~zero_extendFrom8To32,[IdentifierExpression[#t~mem672,]]],BitvecLiteral[2,32]]]]]]],BitvecLiteral[2,32]]] - 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:435) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...