./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2100_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_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/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 2e09843beae9361122c448b09d5a6a967f7e8747 ....................................................................................................................................................................................................... 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_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/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 2e09843beae9361122c448b09d5a6a967f7e8747 ......................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 09:52:51,834 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 09:52:51,834 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 09:52:51,841 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 09:52:51,841 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 09:52:51,842 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 09:52:51,843 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 09:52:51,844 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 09:52:51,845 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 09:52:51,845 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 09:52:51,846 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 09:52:51,846 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 09:52:51,847 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 09:52:51,847 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 09:52:51,848 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 09:52:51,848 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 09:52:51,849 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 09:52:51,850 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 09:52:51,851 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 09:52:51,852 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 09:52:51,852 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 09:52:51,853 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 09:52:51,855 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 09:52:51,855 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 09:52:51,855 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 09:52:51,856 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 09:52:51,856 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 09:52:51,857 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 09:52:51,857 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 09:52:51,858 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 09:52:51,858 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 09:52:51,858 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 09:52:51,858 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 09:52:51,858 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 09:52:51,859 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 09:52:51,859 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 09:52:51,859 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 09:52:51,866 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 09:52:51,866 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 09:52:51,867 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 09:52:51,867 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 09:52:51,867 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 09:52:51,868 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 09:52:51,868 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 09:52:51,868 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 09:52:51,868 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 09:52:51,868 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 09:52:51,868 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 09:52:51,868 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 09:52:51,869 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 09:52:51,869 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 09:52:51,869 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 09:52:51,869 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 09:52:51,869 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 09:52:51,869 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 09:52:51,869 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 09:52:51,870 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 09:52:51,870 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 09:52:51,870 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 09:52:51,870 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 09:52:51,870 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 09:52:51,870 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 09:52:51,870 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 09:52:51,870 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 09:52:51,871 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_ab4e1cee-63e2-472d-bb78-b91bb865c566/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 -> 2e09843beae9361122c448b09d5a6a967f7e8747 [2018-11-10 09:52:51,894 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 09:52:51,904 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 09:52:51,906 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 09:52:51,907 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 09:52:51,908 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 09:52:51,908 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c [2018-11-10 09:52:51,953 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data/598dcd776/19a801852b02458b9e1941834490eabb/FLAG033dbc076 [2018-11-10 09:52:52,678 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 09:52:52,678 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c [2018-11-10 09:52:52,728 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data/598dcd776/19a801852b02458b9e1941834490eabb/FLAG033dbc076 [2018-11-10 09:52:52,739 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data/598dcd776/19a801852b02458b9e1941834490eabb [2018-11-10 09:52:52,742 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 09:52:52,743 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 09:52:52,743 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 09:52:52,744 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 09:52:52,746 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 09:52:52,747 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 09:52:52" (1/1) ... [2018-11-10 09:52:52,749 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c968783 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:52:52, skipping insertion in model container [2018-11-10 09:52:52,749 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 09:52:52" (1/1) ... [2018-11-10 09:52:52,757 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 09:52:52,944 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 09:52:59,352 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 09:52:59,536 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 09:53:01,400 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 09:53:02,379 INFO L193 MainTranslator]: Completed translation [2018-11-10 09:53:02,380 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:02 WrapperNode [2018-11-10 09:53:02,380 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 09:53:02,380 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 09:53:02,380 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 09:53:02,380 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 09:53:02,389 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:02" (1/1) ... [2018-11-10 09:53:02,389 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:02" (1/1) ... [2018-11-10 09:53:02,443 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5473,]],libipw_change_mtu,[IdentifierExpression[#~5320,],IdentifierExpression[#~5321,]]] [2018-11-10 09:53:02,447 ERROR L1123 TypeChecker]: C: _ctype [8340]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-10 09:53:02,447 ERROR L1123 TypeChecker]: C: _ctype[(int )c] [8340]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem411,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[~c,],IntegerLiteral[256]],IntegerLiteral[1]]]]],IntegerLiteral[1]]] [2018-11-10 09:53:02,450 ERROR L1123 TypeChecker]: C: _ctype [9141]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-10 09:53:02,450 ERROR L1123 TypeChecker]: C: _ctype[(int )((unsigned char )c)] [9141]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem614,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[~c~0,],IntegerLiteral[256]],IntegerLiteral[1]]]]],IntegerLiteral[1]]] [2018-11-10 09:53:02,477 ERROR L1123 TypeChecker]: C: ipw2100_wx_handler_def [20533]: Undeclared identifier ~#ipw2100_wx_handler_def~0 in IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL] [2018-11-10 09:53:02,478 ERROR L1123 TypeChecker]: C: dev->wireless_handlers = (struct iw_handler_def const *)(& ipw2100_wx_handler_def) [20533]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~8,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~dev~8,],offset],IntegerLiteral[452]]]],IntegerLiteral[8]]] [2018-11-10 09:53:02,502 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:02" (1/1) ... [2018-11-10 09:53:02,503 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:02" (1/1) ... [2018-11-10 09:53:02,583 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.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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 09:53:02,585 INFO L168 Benchmark]: Toolchain (without parser) took 9842.80 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.5 GB). Free memory was 930.8 MB in the beginning and 1.9 GB in the end (delta: -1.0 GB). Peak memory consumption was 492.1 MB. Max. memory is 11.5 GB. [2018-11-10 09:53:02,586 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 09:53:02,587 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9636.59 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.5 GB). Free memory was 930.8 MB in the beginning and 2.0 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-11-10 09:53:02,587 INFO L168 Benchmark]: Boogie Preprocessor took 204.05 ms. Allocated memory is still 2.5 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 11.5 GB. [2018-11-10 09:53:02,589 INFO L336 ainManager$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 9636.59 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.5 GB). Free memory was 930.8 MB in the beginning and 2.0 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 204.05 ms. Allocated memory is still 2.5 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 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~ret5473,]],libipw_change_mtu,[IdentifierExpression[#~5320,],IdentifierExpression[#~5321,]]] - TypeErrorResult [Line: 8340]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 8340]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem411,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[~c,],IntegerLiteral[256]],IntegerLiteral[1]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 9141]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 9141]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem614,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[~c~0,],IntegerLiteral[256]],IntegerLiteral[1]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 20533]: Type Error Undeclared identifier ~#ipw2100_wx_handler_def~0 in IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL] - TypeErrorResult [Line: 20533]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~8,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~dev~8,],offset],IntegerLiteral[452]]]],IntegerLiteral[8]]] - 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 09:53:03,926 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 09:53:03,928 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 09:53:03,937 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 09:53:03,937 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 09:53:03,938 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 09:53:03,939 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 09:53:03,940 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 09:53:03,941 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 09:53:03,942 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 09:53:03,942 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 09:53:03,943 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 09:53:03,943 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 09:53:03,944 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 09:53:03,945 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 09:53:03,945 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 09:53:03,947 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 09:53:03,948 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 09:53:03,949 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 09:53:03,950 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 09:53:03,951 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 09:53:03,952 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 09:53:03,954 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 09:53:03,954 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 09:53:03,954 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 09:53:03,955 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 09:53:03,956 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 09:53:03,957 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 09:53:03,957 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 09:53:03,958 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 09:53:03,958 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 09:53:03,959 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 09:53:03,959 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 09:53:03,960 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 09:53:03,961 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 09:53:03,961 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 09:53:03,961 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 09:53:03,972 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 09:53:03,972 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 09:53:03,972 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 09:53:03,973 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 09:53:03,973 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 09:53:03,973 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 09:53:03,973 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 09:53:03,974 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 09:53:03,974 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 09:53:03,974 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 09:53:03,974 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 09:53:03,974 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 09:53:03,974 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 09:53:03,974 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 09:53:03,975 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 09:53:03,975 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 09:53:03,975 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 09:53:03,975 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 09:53:03,976 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 09:53:03,977 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 09:53:03,977 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 09:53:03,977 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 09:53:03,977 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 09:53:03,977 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 09:53:03,977 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 09:53:03,977 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 09:53:03,978 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 09:53:03,978 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 09:53:03,978 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 09:53:03,978 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_ab4e1cee-63e2-472d-bb78-b91bb865c566/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 -> 2e09843beae9361122c448b09d5a6a967f7e8747 [2018-11-10 09:53:04,009 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 09:53:04,018 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 09:53:04,021 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 09:53:04,022 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 09:53:04,022 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 09:53:04,023 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c [2018-11-10 09:53:04,069 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data/1a3c6c648/65f77327a2d54f9695776ecc9f0fae7f/FLAG7a3131eac [2018-11-10 09:53:04,716 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 09:53:04,717 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c [2018-11-10 09:53:04,767 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data/1a3c6c648/65f77327a2d54f9695776ecc9f0fae7f/FLAG7a3131eac [2018-11-10 09:53:04,778 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ab4e1cee-63e2-472d-bb78-b91bb865c566/bin-2019/uautomizer/data/1a3c6c648/65f77327a2d54f9695776ecc9f0fae7f [2018-11-10 09:53:04,781 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 09:53:04,782 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 09:53:04,783 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 09:53:04,783 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 09:53:04,786 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 09:53:04,787 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 09:53:04" (1/1) ... [2018-11-10 09:53:04,789 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39232ef2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:04, skipping insertion in model container [2018-11-10 09:53:04,790 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 09:53:04" (1/1) ... [2018-11-10 09:53:04,799 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 09:53:05,000 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 09:53:13,107 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 09:53:13,308 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 09:53:16,923 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 09:53:17,911 INFO L193 MainTranslator]: Completed translation [2018-11-10 09:53:17,912 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:17 WrapperNode [2018-11-10 09:53:17,912 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 09:53:17,912 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 09:53:17,912 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 09:53:17,912 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 09:53:17,921 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:17" (1/1) ... [2018-11-10 09:53:17,921 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:17" (1/1) ... [2018-11-10 09:53:17,984 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5473,]],libipw_change_mtu,[IdentifierExpression[#~5320,],IdentifierExpression[#~5321,]]] [2018-11-10 09:53:18,030 ERROR L1123 TypeChecker]: C: ipw2100_wx_handler_def [20533]: Undeclared identifier ~#ipw2100_wx_handler_def~0 in IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL] [2018-11-10 09:53:18,030 ERROR L1123 TypeChecker]: C: dev->wireless_handlers = (struct iw_handler_def const *)(& ipw2100_wx_handler_def) [20533]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~8,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~dev~8,],offset],BitvecLiteral[452,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 09:53:18,088 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:17" (1/1) ... [2018-11-10 09:53:18,089 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:17" (1/1) ... [2018-11-10 09:53:18,509 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:17" (1/1) ... [2018-11-10 09:53:18,546 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:17" (1/1) ... [2018-11-10 09:53:18,788 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 09:53:17" (1/1) ... [2018-11-10 09:53:18,872 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 09:53:18,872 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-10 09:53:18,873 INFO L168 Benchmark]: Toolchain (without parser) took 14090.97 ms. Allocated memory was 1.0 GB in the beginning and 3.0 GB in the end (delta: 2.0 GB). Free memory was 916.5 MB in the beginning and 754.7 MB in the end (delta: 161.8 MB). Peak memory consumption was 2.1 GB. Max. memory is 11.5 GB. [2018-11-10 09:53:18,875 INFO L168 Benchmark]: CDTParser took 0.17 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 09:53:18,875 INFO L168 Benchmark]: CACSL2BoogieTranslator took 13128.72 ms. Allocated memory was 1.0 GB in the beginning and 3.0 GB in the end (delta: 2.0 GB). Free memory was 916.5 MB in the beginning and 1.0 GB in the end (delta: -97.1 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. [2018-11-10 09:53:18,876 INFO L168 Benchmark]: Boogie Preprocessor took 959.83 ms. Allocated memory is still 3.0 GB. Free memory was 1.0 GB in the beginning and 754.7 MB in the end (delta: 258.9 MB). Peak memory consumption was 258.9 MB. Max. memory is 11.5 GB. [2018-11-10 09:53:18,878 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 13128.72 ms. Allocated memory was 1.0 GB in the beginning and 3.0 GB in the end (delta: 2.0 GB). Free memory was 916.5 MB in the beginning and 1.0 GB in the end (delta: -97.1 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 959.83 ms. Allocated memory is still 3.0 GB. Free memory was 1.0 GB in the beginning and 754.7 MB in the end (delta: 258.9 MB). Peak memory consumption was 258.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5473,]],libipw_change_mtu,[IdentifierExpression[#~5320,],IdentifierExpression[#~5321,]]] - TypeErrorResult [Line: 20533]: Type Error Undeclared identifier ~#ipw2100_wx_handler_def~0 in IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL] - TypeErrorResult [Line: 20533]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~8,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~dev~8,],offset],BitvecLiteral[452,32]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...