./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__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_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/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 5432c2377fa47fb87d387bdbcc73b65e3757d9bd ................................................................................................................................................................................................ 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_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/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 5432c2377fa47fb87d387bdbcc73b65e3757d9bd ........................................................................................................................................................ 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 05:40:38,708 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 05:40:38,709 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 05:40:38,720 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 05:40:38,720 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 05:40:38,721 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 05:40:38,722 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 05:40:38,724 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 05:40:38,726 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 05:40:38,726 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 05:40:38,727 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 05:40:38,727 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 05:40:38,729 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 05:40:38,730 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 05:40:38,731 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 05:40:38,731 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 05:40:38,732 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 05:40:38,734 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 05:40:38,736 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 05:40:38,737 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 05:40:38,738 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 05:40:38,739 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 05:40:38,741 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 05:40:38,742 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 05:40:38,742 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 05:40:38,743 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 05:40:38,744 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 05:40:38,745 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 05:40:38,746 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 05:40:38,747 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 05:40:38,747 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 05:40:38,748 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 05:40:38,748 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 05:40:38,749 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 05:40:38,749 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 05:40:38,750 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 05:40:38,750 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 05:40:38,763 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 05:40:38,763 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 05:40:38,764 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 05:40:38,765 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 05:40:38,765 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 05:40:38,765 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 05:40:38,765 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 05:40:38,766 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 05:40:38,766 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 05:40:38,766 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 05:40:38,766 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 05:40:38,766 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 05:40:38,767 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 05:40:38,767 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 05:40:38,767 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 05:40:38,767 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 05:40:38,767 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 05:40:38,767 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 05:40:38,768 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 05:40:38,768 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 05:40:38,768 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 05:40:38,768 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 05:40:38,768 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 05:40:38,769 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 05:40:38,769 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 05:40:38,769 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 05:40:38,770 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 05:40:38,770 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_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/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 -> 5432c2377fa47fb87d387bdbcc73b65e3757d9bd [2018-11-10 05:40:38,798 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 05:40:38,810 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 05:40:38,813 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 05:40:38,815 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 05:40:38,815 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 05:40:38,816 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c [2018-11-10 05:40:38,872 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data/ab278f76a/fca3e7a43880477181f5c3d52285a3d2/FLAG01707f58f [2018-11-10 05:40:39,644 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 05:40:39,645 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c [2018-11-10 05:40:39,707 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data/ab278f76a/fca3e7a43880477181f5c3d52285a3d2/FLAG01707f58f [2018-11-10 05:40:39,721 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data/ab278f76a/fca3e7a43880477181f5c3d52285a3d2 [2018-11-10 05:40:39,724 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 05:40:39,725 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 05:40:39,726 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 05:40:39,726 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 05:40:39,730 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 05:40:39,731 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:40:39" (1/1) ... [2018-11-10 05:40:39,734 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9d026ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:40:39, skipping insertion in model container [2018-11-10 05:40:39,734 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:40:39" (1/1) ... [2018-11-10 05:40:39,744 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 05:40:39,994 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 05:40:48,680 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 05:40:48,885 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 05:40:51,832 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 05:40:52,851 INFO L193 MainTranslator]: Completed translation [2018-11-10 05:40:52,851 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:40:52 WrapperNode [2018-11-10 05:40:52,851 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 05:40:52,852 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 05:40:52,852 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 05:40:52,852 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 05:40:52,863 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:40:52" (1/1) ... [2018-11-10 05:40:52,863 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:40:52" (1/1) ... [2018-11-10 05:40:52,934 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5490,]],libipw_change_mtu,[IdentifierExpression[#~5319,],IdentifierExpression[#~5320,]]] [2018-11-10 05:40:52,939 ERROR L1123 TypeChecker]: C: _ctype [8372]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-10 05:40:52,939 ERROR L1123 TypeChecker]: C: _ctype[(int )c] [8372]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem408,]],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 05:40:52,942 ERROR L1123 TypeChecker]: C: _ctype [9173]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-10 05:40:52,943 ERROR L1123 TypeChecker]: C: _ctype[(int )((unsigned char )c)] [9173]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem611,]],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 05:40:52,984 ERROR L1123 TypeChecker]: C: ipw2100_wx_handler_def [20565]: Undeclared identifier ~#ipw2100_wx_handler_def~0 in IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL] [2018-11-10 05:40:52,985 ERROR L1123 TypeChecker]: C: dev->wireless_handlers = (struct iw_handler_def const *)(& ipw2100_wx_handler_def) [20565]: 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 05:40:53,021 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:40:52" (1/1) ... [2018-11-10 05:40:53,022 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:40:52" (1/1) ... [2018-11-10 05:40:53,132 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 05:40:53,134 INFO L168 Benchmark]: Toolchain (without parser) took 13409.30 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 927.9 MB in the beginning and 867.4 MB in the end (delta: 60.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2018-11-10 05:40:53,136 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 05:40:53,137 INFO L168 Benchmark]: CACSL2BoogieTranslator took 13125.38 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 927.9 MB in the beginning and 921.9 MB in the end (delta: 6.0 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2018-11-10 05:40:53,137 INFO L168 Benchmark]: Boogie Preprocessor took 281.40 ms. Allocated memory is still 2.3 GB. Free memory was 921.9 MB in the beginning and 867.4 MB in the end (delta: 54.5 MB). Peak memory consumption was 54.5 MB. Max. memory is 11.5 GB. [2018-11-10 05:40:53,140 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 13125.38 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 927.9 MB in the beginning and 921.9 MB in the end (delta: 6.0 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 281.40 ms. Allocated memory is still 2.3 GB. Free memory was 921.9 MB in the beginning and 867.4 MB in the end (delta: 54.5 MB). Peak memory consumption was 54.5 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~ret5490,]],libipw_change_mtu,[IdentifierExpression[#~5319,],IdentifierExpression[#~5320,]]] - TypeErrorResult [Line: 8372]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 8372]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem408,]],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: 9173]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 9173]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem611,]],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: 20565]: Type Error Undeclared identifier ~#ipw2100_wx_handler_def~0 in IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL] - TypeErrorResult [Line: 20565]: 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 05:40:54,726 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 05:40:54,728 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 05:40:54,737 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 05:40:54,738 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 05:40:54,738 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 05:40:54,739 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 05:40:54,741 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 05:40:54,742 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 05:40:54,743 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 05:40:54,744 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 05:40:54,745 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 05:40:54,746 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 05:40:54,746 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 05:40:54,748 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 05:40:54,748 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 05:40:54,749 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 05:40:54,750 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 05:40:54,753 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 05:40:54,754 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 05:40:54,755 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 05:40:54,757 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 05:40:54,759 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 05:40:54,759 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 05:40:54,759 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 05:40:54,761 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 05:40:54,762 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 05:40:54,762 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 05:40:54,763 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 05:40:54,764 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 05:40:54,765 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 05:40:54,765 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 05:40:54,766 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 05:40:54,766 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 05:40:54,766 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 05:40:54,767 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 05:40:54,767 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 05:40:54,781 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 05:40:54,781 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 05:40:54,782 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 05:40:54,782 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 05:40:54,782 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 05:40:54,783 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 05:40:54,783 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 05:40:54,783 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 05:40:54,783 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 05:40:54,783 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 05:40:54,783 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 05:40:54,783 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 05:40:54,784 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 05:40:54,784 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 05:40:54,784 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 05:40:54,785 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 05:40:54,785 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 05:40:54,786 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 05:40:54,786 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 05:40:54,786 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 05:40:54,786 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 05:40:54,786 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 05:40:54,786 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 05:40:54,786 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 05:40:54,787 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 05:40:54,787 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 05:40:54,787 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 05:40:54,787 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 05:40:54,787 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 05:40:54,787 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_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/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 -> 5432c2377fa47fb87d387bdbcc73b65e3757d9bd [2018-11-10 05:40:54,824 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 05:40:54,836 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 05:40:54,839 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 05:40:54,840 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 05:40:54,841 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 05:40:54,842 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c [2018-11-10 05:40:54,900 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data/4c93d4cda/db6a5c9c0b5046b28e14473ea3a5ce34/FLAG57fb41b8c [2018-11-10 05:40:55,614 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 05:40:55,615 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c [2018-11-10 05:40:55,662 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data/4c93d4cda/db6a5c9c0b5046b28e14473ea3a5ce34/FLAG57fb41b8c [2018-11-10 05:40:55,674 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_fcb620ac-a6d0-4ff4-93eb-54d3f82f134b/bin-2019/uautomizer/data/4c93d4cda/db6a5c9c0b5046b28e14473ea3a5ce34 [2018-11-10 05:40:55,677 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 05:40:55,678 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 05:40:55,679 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 05:40:55,679 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 05:40:55,682 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 05:40:55,683 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:40:55" (1/1) ... [2018-11-10 05:40:55,685 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 05:40:55, skipping insertion in model container [2018-11-10 05:40:55,685 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:40:55" (1/1) ... [2018-11-10 05:40:55,692 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 05:40:55,915 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 05:41:06,415 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 05:41:06,642 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 05:41:10,602 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 05:41:11,874 INFO L193 MainTranslator]: Completed translation [2018-11-10 05:41:11,874 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:41:11 WrapperNode [2018-11-10 05:41:11,875 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 05:41:11,875 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 05:41:11,875 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 05:41:11,875 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 05:41:11,885 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:41:11" (1/1) ... [2018-11-10 05:41:11,886 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:41:11" (1/1) ... [2018-11-10 05:41:11,956 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5490,]],libipw_change_mtu,[IdentifierExpression[#~5319,],IdentifierExpression[#~5320,]]] [2018-11-10 05:41:12,007 ERROR L1123 TypeChecker]: C: ipw2100_wx_handler_def [20565]: Undeclared identifier ~#ipw2100_wx_handler_def~0 in IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL] [2018-11-10 05:41:12,008 ERROR L1123 TypeChecker]: C: dev->wireless_handlers = (struct iw_handler_def const *)(& ipw2100_wx_handler_def) [20565]: 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 05:41:12,054 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:41:11" (1/1) ... [2018-11-10 05:41:12,055 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:41:11" (1/1) ... [2018-11-10 05:41:12,560 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:41:11" (1/1) ... [2018-11-10 05:41:12,608 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:41:11" (1/1) ... [2018-11-10 05:41:12,937 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:41:11" (1/1) ... [2018-11-10 05:41:13,030 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 05:41:13,031 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-10 05:41:13,031 INFO L168 Benchmark]: Toolchain (without parser) took 17354.03 ms. Allocated memory was 1.0 GB in the beginning and 3.2 GB in the end (delta: 2.1 GB). Free memory was 917.5 MB in the beginning and 870.9 MB in the end (delta: 46.6 MB). Peak memory consumption was 2.2 GB. Max. memory is 11.5 GB. [2018-11-10 05:41:13,033 INFO L168 Benchmark]: CDTParser took 0.21 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 05:41:13,034 INFO L168 Benchmark]: CACSL2BoogieTranslator took 16195.92 ms. Allocated memory was 1.0 GB in the beginning and 3.2 GB in the end (delta: 2.1 GB). Free memory was 917.5 MB in the beginning and 1.2 GB in the end (delta: -235.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. [2018-11-10 05:41:13,035 INFO L168 Benchmark]: Boogie Preprocessor took 1155.47 ms. Allocated memory is still 3.2 GB. Free memory was 1.2 GB in the beginning and 870.9 MB in the end (delta: 281.8 MB). Peak memory consumption was 281.8 MB. Max. memory is 11.5 GB. [2018-11-10 05:41:13,037 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 16195.92 ms. Allocated memory was 1.0 GB in the beginning and 3.2 GB in the end (delta: 2.1 GB). Free memory was 917.5 MB in the beginning and 1.2 GB in the end (delta: -235.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 1155.47 ms. Allocated memory is still 3.2 GB. Free memory was 1.2 GB in the beginning and 870.9 MB in the end (delta: 281.8 MB). Peak memory consumption was 281.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5490,]],libipw_change_mtu,[IdentifierExpression[#~5319,],IdentifierExpression[#~5320,]]] - TypeErrorResult [Line: 20565]: Type Error Undeclared identifier ~#ipw2100_wx_handler_def~0 in IdentifierExpression[~#ipw2100_wx_handler_def~0,GLOBAL] - TypeErrorResult [Line: 20565]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$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...