./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-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_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/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 f2e754e53764e329c3aa524a31bb5c08e02db8ad ......................................................................................................................................................................... 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_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/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 f2e754e53764e329c3aa524a31bb5c08e02db8ad .............................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 08:39:13,377 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 08:39:13,378 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 08:39:13,386 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 08:39:13,386 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 08:39:13,387 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 08:39:13,387 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 08:39:13,389 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 08:39:13,390 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 08:39:13,390 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 08:39:13,391 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 08:39:13,391 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 08:39:13,392 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 08:39:13,392 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 08:39:13,393 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 08:39:13,393 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 08:39:13,394 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 08:39:13,395 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 08:39:13,396 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 08:39:13,397 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 08:39:13,397 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 08:39:13,398 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 08:39:13,400 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 08:39:13,400 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 08:39:13,400 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 08:39:13,401 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 08:39:13,402 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 08:39:13,402 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 08:39:13,403 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 08:39:13,403 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 08:39:13,404 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 08:39:13,404 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 08:39:13,404 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 08:39:13,404 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 08:39:13,405 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 08:39:13,405 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 08:39:13,406 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 08:39:13,416 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 08:39:13,416 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 08:39:13,417 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 08:39:13,417 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 08:39:13,417 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 08:39:13,418 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 08:39:13,418 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 08:39:13,418 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 08:39:13,418 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 08:39:13,418 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 08:39:13,418 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 08:39:13,418 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 08:39:13,418 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 08:39:13,419 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 08:39:13,419 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 08:39:13,419 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 08:39:13,419 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 08:39:13,419 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 08:39:13,419 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 08:39:13,419 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 08:39:13,419 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 08:39:13,420 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 08:39:13,420 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 08:39:13,420 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 08:39:13,420 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 08:39:13,420 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 08:39:13,420 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 08:39:13,420 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_7de8c547-5bc9-49ce-8d89-6834d59af2ae/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 -> f2e754e53764e329c3aa524a31bb5c08e02db8ad [2018-11-10 08:39:13,444 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 08:39:13,454 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 08:39:13,456 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 08:39:13,458 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 08:39:13,458 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 08:39:13,458 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-unreach-call.cil.c [2018-11-10 08:39:13,504 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data/f8d99c4af/48191e7c73df4057b986a0fda8427a72/FLAG4c9ec1314 [2018-11-10 08:39:14,054 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 08:39:14,054 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-unreach-call.cil.c [2018-11-10 08:39:14,082 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data/f8d99c4af/48191e7c73df4057b986a0fda8427a72/FLAG4c9ec1314 [2018-11-10 08:39:14,092 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data/f8d99c4af/48191e7c73df4057b986a0fda8427a72 [2018-11-10 08:39:14,095 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 08:39:14,096 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 08:39:14,096 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 08:39:14,096 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 08:39:14,099 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 08:39:14,099 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:39:14" (1/1) ... [2018-11-10 08:39:14,101 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73348846 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:39:14, skipping insertion in model container [2018-11-10 08:39:14,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:39:14" (1/1) ... [2018-11-10 08:39:14,107 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 08:39:14,192 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 08:39:17,365 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 08:39:17,397 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 08:39:17,871 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 08:39:18,568 INFO L193 MainTranslator]: Completed translation [2018-11-10 08:39:18,568 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:39:18 WrapperNode [2018-11-10 08:39:18,568 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 08:39:18,569 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 08:39:18,569 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 08:39:18,569 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 08:39:18,578 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:39:18" (1/1) ... [2018-11-10 08:39:18,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:39:18" (1/1) ... [2018-11-10 08:39:18,618 ERROR L1123 TypeChecker]: C: vesa_modes [7002]: Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] [2018-11-10 08:39:18,619 ERROR L1123 TypeChecker]: C: dlfb_is_valid_mode((struct fb_videomode *)(& vesa_modes) + (unsigned long )i, info) [7002-7003]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret574,]],dlfb_is_valid_mode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]],IntegerLiteral[60]]]]],IdentifierExpression[~info,]]] [2018-11-10 08:39:18,619 ERROR L1123 TypeChecker]: C: vesa_modes [7007]: Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] [2018-11-10 08:39:18,619 ERROR L1123 TypeChecker]: C: fb_add_videomode((struct fb_videomode const *)(& vesa_modes) + (unsigned long )i, & info->modelist) [7007-7008]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret575,]],fb_add_videomode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]],IntegerLiteral[60]]]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~info,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~info,],offset],IntegerLiteral[909]]]]]] [2018-11-10 08:39:18,622 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.IllegalArgumentException: ASTType is null - cannot resolve type. at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:197) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:921) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1025) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1112) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 08:39:18,624 INFO L168 Benchmark]: Toolchain (without parser) took 4529.06 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 303.6 MB). Free memory was 944.2 MB in the beginning and 1.1 GB in the end (delta: -138.6 MB). Peak memory consumption was 165.0 MB. Max. memory is 11.5 GB. [2018-11-10 08:39:18,626 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 08:39:18,626 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4472.40 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 303.6 MB). Free memory was 944.2 MB in the beginning and 1.1 GB in the end (delta: -155.5 MB). Peak memory consumption was 400.9 MB. Max. memory is 11.5 GB. [2018-11-10 08:39:18,627 INFO L168 Benchmark]: Boogie Preprocessor took 54.64 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 16.9 MB). Peak memory consumption was 16.9 MB. Max. memory is 11.5 GB. [2018-11-10 08:39:18,630 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4472.40 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 303.6 MB). Free memory was 944.2 MB in the beginning and 1.1 GB in the end (delta: -155.5 MB). Peak memory consumption was 400.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 54.64 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 16.9 MB). Peak memory consumption was 16.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7002]: Type Error Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] - TypeErrorResult [Line: 7002]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret574,]],dlfb_is_valid_mode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]],IntegerLiteral[60]]]]],IdentifierExpression[~info,]]] - TypeErrorResult [Line: 7007]: Type Error Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] - TypeErrorResult [Line: 7007]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret575,]],fb_add_videomode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]],IntegerLiteral[60]]]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~info,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~info,],offset],IntegerLiteral[909]]]]]] - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.preprocessor: IllegalArgumentException: ASTType is null - cannot resolve type.: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 08:39:19,848 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 08:39:19,849 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 08:39:19,857 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 08:39:19,858 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 08:39:19,858 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 08:39:19,859 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 08:39:19,860 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 08:39:19,861 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 08:39:19,862 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 08:39:19,863 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 08:39:19,863 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 08:39:19,864 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 08:39:19,864 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 08:39:19,865 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 08:39:19,865 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 08:39:19,866 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 08:39:19,867 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 08:39:19,868 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 08:39:19,870 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 08:39:19,870 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 08:39:19,871 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 08:39:19,873 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 08:39:19,873 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 08:39:19,873 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 08:39:19,874 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 08:39:19,875 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 08:39:19,875 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 08:39:19,876 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 08:39:19,876 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 08:39:19,876 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 08:39:19,878 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 08:39:19,878 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 08:39:19,878 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 08:39:19,879 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 08:39:19,879 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 08:39:19,879 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 08:39:19,890 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 08:39:19,890 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 08:39:19,891 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 08:39:19,891 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 08:39:19,891 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 08:39:19,891 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 08:39:19,892 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 08:39:19,892 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 08:39:19,892 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 08:39:19,892 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 08:39:19,892 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 08:39:19,892 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 08:39:19,892 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 08:39:19,892 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 08:39:19,893 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 08:39:19,894 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 08:39:19,894 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 08:39:19,894 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 08:39:19,894 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 08:39:19,894 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 08:39:19,894 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 08:39:19,894 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 08:39:19,895 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 08:39:19,895 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 08:39:19,895 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 08:39:19,895 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 08:39:19,895 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 08:39:19,895 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 08:39:19,895 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 08:39:19,895 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_7de8c547-5bc9-49ce-8d89-6834d59af2ae/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 -> f2e754e53764e329c3aa524a31bb5c08e02db8ad [2018-11-10 08:39:19,927 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 08:39:19,936 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 08:39:19,938 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 08:39:19,940 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 08:39:19,940 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 08:39:19,940 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-unreach-call.cil.c [2018-11-10 08:39:19,984 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data/c84ffa58a/037f003bd0044535b8d465c6ddb88521/FLAG5f6c785d7 [2018-11-10 08:39:20,519 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 08:39:20,520 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-unreach-call.cil.c [2018-11-10 08:39:20,553 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data/c84ffa58a/037f003bd0044535b8d465c6ddb88521/FLAG5f6c785d7 [2018-11-10 08:39:20,564 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7de8c547-5bc9-49ce-8d89-6834d59af2ae/bin-2019/uautomizer/data/c84ffa58a/037f003bd0044535b8d465c6ddb88521 [2018-11-10 08:39:20,567 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 08:39:20,568 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 08:39:20,569 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 08:39:20,569 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 08:39:20,572 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 08:39:20,573 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:39:20" (1/1) ... [2018-11-10 08:39:20,575 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@585e5d47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:39:20, skipping insertion in model container [2018-11-10 08:39:20,575 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:39:20" (1/1) ... [2018-11-10 08:39:20,583 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 08:39:20,715 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 08:39:24,290 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 08:39:24,323 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 08:39:24,932 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 08:39:25,578 INFO L193 MainTranslator]: Completed translation [2018-11-10 08:39:25,578 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:39:25 WrapperNode [2018-11-10 08:39:25,578 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 08:39:25,579 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 08:39:25,579 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 08:39:25,579 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 08:39:25,587 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:39:25" (1/1) ... [2018-11-10 08:39:25,587 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:39:25" (1/1) ... [2018-11-10 08:39:25,623 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.IllegalArgumentException: ASTType is null - cannot resolve type. at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:197) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:921) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1025) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1112) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 08:39:25,628 INFO L168 Benchmark]: Toolchain (without parser) took 5060.05 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 435.7 MB). Free memory was 934.7 MB in the beginning and 1.2 GB in the end (delta: -239.3 MB). Peak memory consumption was 196.4 MB. Max. memory is 11.5 GB. [2018-11-10 08:39:25,629 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 08:39:25,630 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5009.44 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 435.7 MB). Free memory was 934.7 MB in the beginning and 1.2 GB in the end (delta: -254.9 MB). Peak memory consumption was 469.1 MB. Max. memory is 11.5 GB. [2018-11-10 08:39:25,630 INFO L168 Benchmark]: Boogie Preprocessor took 48.23 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 15.6 MB). Peak memory consumption was 15.6 MB. Max. memory is 11.5 GB. [2018-11-10 08:39:25,632 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5009.44 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 435.7 MB). Free memory was 934.7 MB in the beginning and 1.2 GB in the end (delta: -254.9 MB). Peak memory consumption was 469.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 48.23 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 15.6 MB). Peak memory consumption was 15.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.preprocessor: IllegalArgumentException: ASTType is null - cannot resolve type.: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...