./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.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_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 01e6ffbd89c77170e513b3406287753d976ba225 ........................................................................................................................................................................... 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_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 01e6ffbd89c77170e513b3406287753d976ba225 ............................................................................................................................................................. 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 04:20:38,419 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 04:20:38,420 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 04:20:38,427 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 04:20:38,427 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 04:20:38,428 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 04:20:38,429 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 04:20:38,430 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 04:20:38,431 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 04:20:38,432 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 04:20:38,432 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 04:20:38,433 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 04:20:38,433 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 04:20:38,434 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 04:20:38,434 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 04:20:38,434 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 04:20:38,435 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 04:20:38,436 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 04:20:38,437 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 04:20:38,438 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 04:20:38,439 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 04:20:38,440 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 04:20:38,442 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 04:20:38,442 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 04:20:38,442 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 04:20:38,443 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 04:20:38,443 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 04:20:38,444 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 04:20:38,444 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 04:20:38,445 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 04:20:38,445 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 04:20:38,445 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 04:20:38,445 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 04:20:38,446 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 04:20:38,446 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 04:20:38,446 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 04:20:38,446 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-10 04:20:38,453 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 04:20:38,454 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 04:20:38,454 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 04:20:38,454 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 04:20:38,454 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 04:20:38,455 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 04:20:38,455 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-10 04:20:38,455 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 04:20:38,455 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-10 04:20:38,455 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-10 04:20:38,455 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-10 04:20:38,456 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 04:20:38,456 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 04:20:38,456 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 04:20:38,456 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 04:20:38,457 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 04:20:38,457 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 04:20:38,457 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 04:20:38,457 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 04:20:38,457 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 04:20:38,457 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 04:20:38,458 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 04:20:38,458 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 04:20:38,458 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 04:20:38,458 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 04:20:38,458 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 04:20:38,458 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 04:20:38,458 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 04:20:38,459 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-10 04:20:38,459 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 04:20:38,459 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 04:20:38,459 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 04:20:38,459 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-10 04:20:38,459 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan 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 -> Taipan 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 -> 01e6ffbd89c77170e513b3406287753d976ba225 [2018-11-10 04:20:38,481 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 04:20:38,489 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 04:20:38,491 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 04:20:38,492 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 04:20:38,492 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 04:20:38,493 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 04:20:38,532 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data/cc0402bb1/312ef5c26e524ea1b90a014cd082e1ad/FLAG8bfc16fd9 [2018-11-10 04:20:39,051 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 04:20:39,052 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 04:20:39,074 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data/cc0402bb1/312ef5c26e524ea1b90a014cd082e1ad/FLAG8bfc16fd9 [2018-11-10 04:20:39,085 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data/cc0402bb1/312ef5c26e524ea1b90a014cd082e1ad [2018-11-10 04:20:39,087 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 04:20:39,088 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 04:20:39,088 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 04:20:39,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 04:20:39,092 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 04:20:39,092 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:20:39" (1/1) ... [2018-11-10 04:20:39,094 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e470ee3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:20:39, skipping insertion in model container [2018-11-10 04:20:39,094 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:20:39" (1/1) ... [2018-11-10 04:20:39,100 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 04:20:39,179 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 04:20:41,167 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:20:41,198 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 04:20:41,598 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:20:41,885 INFO L193 MainTranslator]: Completed translation [2018-11-10 04:20:41,885 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:20:41 WrapperNode [2018-11-10 04:20:41,885 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 04:20:41,886 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 04:20:41,886 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 04:20:41,886 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 04:20:41,893 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:20:41" (1/1) ... [2018-11-10 04:20:41,931 ERROR L1123 TypeChecker]: C: vesa_modes [6142]: Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] [2018-11-10 04:20:41,932 ERROR L1123 TypeChecker]: C: dlfb_is_valid_mode((struct fb_videomode *)(& vesa_modes) + (unsigned long )i, info) [6142-6143]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret609,]],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 04:20:41,932 ERROR L1123 TypeChecker]: C: vesa_modes [6145]: Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] [2018-11-10 04:20:41,932 ERROR L1123 TypeChecker]: C: fb_add_videomode((struct fb_videomode const *)(& vesa_modes) + (unsigned long )i, & info->modelist) [6145-6146]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret610,]],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 04:20:41,937 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 04:20:41,939 INFO L168 Benchmark]: Toolchain (without parser) took 2851.24 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 363.3 MB). Free memory was 949.5 MB in the beginning and 1.0 GB in the end (delta: -93.6 MB). Peak memory consumption was 269.8 MB. Max. memory is 11.5 GB. [2018-11-10 04:20:41,940 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:20:41,941 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2797.14 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 363.3 MB). Free memory was 949.5 MB in the beginning and 1.0 GB in the end (delta: -93.6 MB). Peak memory consumption was 391.1 MB. Max. memory is 11.5 GB. [2018-11-10 04:20:41,941 INFO L168 Benchmark]: Boogie Procedure Inliner took 52.24 ms. Allocated memory is still 1.4 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:20:41,945 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2797.14 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 363.3 MB). Free memory was 949.5 MB in the beginning and 1.0 GB in the end (delta: -93.6 MB). Peak memory consumption was 391.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 52.24 ms. Allocated memory is still 1.4 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6142]: Type Error Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] - TypeErrorResult [Line: 6142]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret609,]],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: 6145]: Type Error Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] - TypeErrorResult [Line: 6145]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret610,]],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]]]]]] * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: 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 04:20:43,204 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 04:20:43,205 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 04:20:43,214 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 04:20:43,215 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 04:20:43,215 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 04:20:43,216 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 04:20:43,217 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 04:20:43,219 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 04:20:43,219 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 04:20:43,220 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 04:20:43,220 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 04:20:43,221 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 04:20:43,222 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 04:20:43,223 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 04:20:43,224 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 04:20:43,224 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 04:20:43,226 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 04:20:43,227 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 04:20:43,229 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 04:20:43,229 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 04:20:43,231 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 04:20:43,232 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 04:20:43,232 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 04:20:43,233 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 04:20:43,233 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 04:20:43,235 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 04:20:43,235 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 04:20:43,236 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 04:20:43,237 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 04:20:43,237 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 04:20:43,238 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 04:20:43,238 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 04:20:43,238 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 04:20:43,239 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 04:20:43,240 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 04:20:43,240 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-10 04:20:43,250 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 04:20:43,251 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 04:20:43,251 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 04:20:43,251 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 04:20:43,252 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 04:20:43,252 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 04:20:43,252 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 04:20:43,252 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 04:20:43,253 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 04:20:43,253 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 04:20:43,253 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 04:20:43,253 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 04:20:43,253 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 04:20:43,253 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 04:20:43,253 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 04:20:43,253 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 04:20:43,254 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 04:20:43,254 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 04:20:43,254 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 04:20:43,254 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 04:20:43,254 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 04:20:43,254 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 04:20:43,254 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 04:20:43,255 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 04:20:43,255 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 04:20:43,255 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 04:20:43,255 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 04:20:43,255 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 04:20:43,255 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 04:20:43,255 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan 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 -> Taipan 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 -> 01e6ffbd89c77170e513b3406287753d976ba225 [2018-11-10 04:20:43,288 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 04:20:43,297 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 04:20:43,299 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 04:20:43,300 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 04:20:43,300 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 04:20:43,301 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 04:20:43,347 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data/c91be5c39/f1ffb31b4328497488f50c6c89588896/FLAGa3a1ee27f [2018-11-10 04:20:43,855 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 04:20:43,856 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 04:20:43,881 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data/c91be5c39/f1ffb31b4328497488f50c6c89588896/FLAGa3a1ee27f [2018-11-10 04:20:43,891 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_af78e883-d013-41f5-9534-cc9faea028f4/bin-2019/utaipan/data/c91be5c39/f1ffb31b4328497488f50c6c89588896 [2018-11-10 04:20:43,893 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 04:20:43,894 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 04:20:43,894 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 04:20:43,895 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 04:20:43,898 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 04:20:43,898 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:20:43" (1/1) ... [2018-11-10 04:20:43,900 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25de725d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:20:43, skipping insertion in model container [2018-11-10 04:20:43,901 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:20:43" (1/1) ... [2018-11-10 04:20:43,909 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 04:20:43,995 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 04:20:46,182 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:20:46,365 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 04:20:46,893 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:20:47,194 INFO L193 MainTranslator]: Completed translation [2018-11-10 04:20:47,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:20:47 WrapperNode [2018-11-10 04:20:47,194 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 04:20:47,194 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 04:20:47,195 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 04:20:47,195 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 04:20:47,200 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:20:47" (1/1) ... [2018-11-10 04:20:47,238 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 04:20:47,243 INFO L168 Benchmark]: Toolchain (without parser) took 3349.84 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 937.9 MB in the beginning and 1.1 GB in the end (delta: -130.9 MB). Peak memory consumption was 95.6 MB. Max. memory is 11.5 GB. [2018-11-10 04:20:47,245 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:20:47,246 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3299.82 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 937.9 MB in the beginning and 1.1 GB in the end (delta: -140.2 MB). Peak memory consumption was 459.5 MB. Max. memory is 11.5 GB. [2018-11-10 04:20:47,246 INFO L168 Benchmark]: Boogie Procedure Inliner took 47.75 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 9.3 MB). Peak memory consumption was 9.3 MB. Max. memory is 11.5 GB. [2018-11-10 04:20:47,249 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 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 3299.82 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 937.9 MB in the beginning and 1.1 GB in the end (delta: -140.2 MB). Peak memory consumption was 459.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 47.75 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: 9.3 MB). Peak memory consumption was 9.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: 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...