./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--usb--gadget--udc--pch_udc.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_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--gadget--udc--pch_udc.ko_false-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/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 7d336be8dded79fa6ff0c603923f8e256a8bc29a ................................................................................................................................................................................... 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_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--gadget--udc--pch_udc.ko_false-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/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 7d336be8dded79fa6ff0c603923f8e256a8bc29a ............................................................................................................................................................................ 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 03:05:05,320 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 03:05:05,321 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 03:05:05,328 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 03:05:05,328 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 03:05:05,329 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 03:05:05,330 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 03:05:05,331 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 03:05:05,332 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 03:05:05,333 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 03:05:05,334 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 03:05:05,334 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 03:05:05,335 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 03:05:05,335 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 03:05:05,336 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 03:05:05,337 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 03:05:05,337 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 03:05:05,338 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 03:05:05,340 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 03:05:05,341 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 03:05:05,342 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 03:05:05,343 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 03:05:05,344 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 03:05:05,344 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 03:05:05,345 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 03:05:05,345 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 03:05:05,346 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 03:05:05,347 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 03:05:05,347 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 03:05:05,348 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 03:05:05,348 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 03:05:05,348 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 03:05:05,348 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 03:05:05,349 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 03:05:05,349 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 03:05:05,350 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 03:05:05,350 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-10 03:05:05,357 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 03:05:05,357 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 03:05:05,358 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 03:05:05,358 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 03:05:05,358 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 03:05:05,359 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 03:05:05,359 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-10 03:05:05,359 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 03:05:05,359 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-10 03:05:05,359 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-10 03:05:05,359 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-10 03:05:05,359 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 03:05:05,360 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 03:05:05,360 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 03:05:05,360 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 03:05:05,360 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 03:05:05,360 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 03:05:05,361 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 03:05:05,361 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 03:05:05,361 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 03:05:05,361 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 03:05:05,361 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 03:05:05,361 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 03:05:05,361 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 03:05:05,362 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 03:05:05,362 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 03:05:05,362 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 03:05:05,362 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 03:05:05,362 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-10 03:05:05,362 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 03:05:05,362 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 03:05:05,362 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 03:05:05,363 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-10 03:05:05,363 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_e50aa527-1122-4d2f-9228-5f86526880bc/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 -> 7d336be8dded79fa6ff0c603923f8e256a8bc29a [2018-11-10 03:05:05,384 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 03:05:05,394 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 03:05:05,396 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 03:05:05,397 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 03:05:05,397 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 03:05:05,397 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--gadget--udc--pch_udc.ko_false-unreach-call.cil.c [2018-11-10 03:05:05,449 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data/c2009fc3d/95ae1659dfeb41e19d7e6a647e9525e1/FLAGa75ddc630 [2018-11-10 03:05:05,994 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 03:05:05,995 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--gadget--udc--pch_udc.ko_false-unreach-call.cil.c [2018-11-10 03:05:06,033 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data/c2009fc3d/95ae1659dfeb41e19d7e6a647e9525e1/FLAGa75ddc630 [2018-11-10 03:05:06,046 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data/c2009fc3d/95ae1659dfeb41e19d7e6a647e9525e1 [2018-11-10 03:05:06,049 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 03:05:06,050 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 03:05:06,051 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 03:05:06,051 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 03:05:06,054 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 03:05:06,055 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:05:06" (1/1) ... [2018-11-10 03:05:06,058 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23901bbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:05:06, skipping insertion in model container [2018-11-10 03:05:06,058 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:05:06" (1/1) ... [2018-11-10 03:05:06,067 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 03:05:06,185 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 03:05:10,197 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:05:10,221 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 03:05:10,990 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:05:11,624 INFO L193 MainTranslator]: Completed translation [2018-11-10 03:05:11,625 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:05:11 WrapperNode [2018-11-10 03:05:11,625 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 03:05:11,626 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 03:05:11,626 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 03:05:11,626 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 03:05:11,633 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:05:11" (1/1) ... [2018-11-10 03:05:11,663 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1447,]],pch_udc_pcd_set_halt,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-11-10 03:05:11,663 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1446,]],pch_udc_pcd_pullup,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-11-10 03:05:11,664 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1445,]],pch_udc_pcd_vbus_draw,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-11-10 03:05:11,664 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1444,]],pch_udc_pcd_vbus_session,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-11-10 03:05:11,664 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1443,]],pch_udc_pcd_selfpowered,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-11-10 03:05:11,668 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 03:05:11,671 INFO L168 Benchmark]: Toolchain (without parser) took 5621.70 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 523.8 MB). Free memory was 943.8 MB in the beginning and 1.0 GB in the end (delta: -104.9 MB). Peak memory consumption was 418.9 MB. Max. memory is 11.5 GB. [2018-11-10 03:05:11,675 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 03:05:11,675 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5574.37 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 523.8 MB). Free memory was 943.8 MB in the beginning and 1.0 GB in the end (delta: -105.2 MB). Peak memory consumption was 418.6 MB. Max. memory is 11.5 GB. [2018-11-10 03:05:11,676 INFO L168 Benchmark]: Boogie Procedure Inliner took 44.83 ms. Allocated memory is still 1.6 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 317.0 kB). Peak memory consumption was 317.0 kB. Max. memory is 11.5 GB. [2018-11-10 03:05:11,678 INFO L336 ainManager$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 5574.37 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 523.8 MB). Free memory was 943.8 MB in the beginning and 1.0 GB in the end (delta: -105.2 MB). Peak memory consumption was 418.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 44.83 ms. Allocated memory is still 1.6 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 317.0 kB). Peak memory consumption was 317.0 kB. 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~ret1447,]],pch_udc_pcd_set_halt,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1446,]],pch_udc_pcd_pullup,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1445,]],pch_udc_pcd_vbus_draw,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1444,]],pch_udc_pcd_vbus_session,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1443,]],pch_udc_pcd_selfpowered,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] * 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 03:05:12,863 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 03:05:12,864 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 03:05:12,873 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 03:05:12,873 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 03:05:12,874 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 03:05:12,875 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 03:05:12,876 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 03:05:12,878 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 03:05:12,879 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 03:05:12,879 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 03:05:12,880 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 03:05:12,881 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 03:05:12,881 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 03:05:12,882 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 03:05:12,883 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 03:05:12,884 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 03:05:12,885 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 03:05:12,887 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 03:05:12,888 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 03:05:12,889 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 03:05:12,890 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 03:05:12,892 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 03:05:12,892 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 03:05:12,892 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 03:05:12,893 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 03:05:12,894 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 03:05:12,894 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 03:05:12,895 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 03:05:12,896 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 03:05:12,896 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 03:05:12,896 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 03:05:12,897 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 03:05:12,897 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 03:05:12,899 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 03:05:12,899 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 03:05:12,899 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-10 03:05:12,910 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 03:05:12,910 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 03:05:12,911 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 03:05:12,911 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 03:05:12,912 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 03:05:12,912 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 03:05:12,912 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 03:05:12,912 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 03:05:12,913 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 03:05:12,913 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 03:05:12,913 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 03:05:12,913 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 03:05:12,913 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 03:05:12,913 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 03:05:12,914 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 03:05:12,914 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 03:05:12,914 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 03:05:12,914 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 03:05:12,914 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 03:05:12,914 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 03:05:12,914 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 03:05:12,915 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 03:05:12,915 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 03:05:12,915 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 03:05:12,915 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 03:05:12,915 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 03:05:12,915 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 03:05:12,915 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 03:05:12,916 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 03:05:12,916 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_e50aa527-1122-4d2f-9228-5f86526880bc/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 -> 7d336be8dded79fa6ff0c603923f8e256a8bc29a [2018-11-10 03:05:12,949 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 03:05:12,958 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 03:05:12,961 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 03:05:12,962 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 03:05:12,962 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 03:05:12,963 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--gadget--udc--pch_udc.ko_false-unreach-call.cil.c [2018-11-10 03:05:13,009 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data/7d066d7b5/93babc1a1e354696b7c47b7909df4423/FLAG4788ebd01 [2018-11-10 03:05:13,548 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 03:05:13,549 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--gadget--udc--pch_udc.ko_false-unreach-call.cil.c [2018-11-10 03:05:13,575 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data/7d066d7b5/93babc1a1e354696b7c47b7909df4423/FLAG4788ebd01 [2018-11-10 03:05:13,585 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_e50aa527-1122-4d2f-9228-5f86526880bc/bin-2019/utaipan/data/7d066d7b5/93babc1a1e354696b7c47b7909df4423 [2018-11-10 03:05:13,587 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 03:05:13,588 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 03:05:13,588 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 03:05:13,588 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 03:05:13,590 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 03:05:13,591 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:05:13" (1/1) ... [2018-11-10 03:05:13,593 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cecc7a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:05:13, skipping insertion in model container [2018-11-10 03:05:13,593 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:05:13" (1/1) ... [2018-11-10 03:05:13,599 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 03:05:13,703 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 03:05:17,668 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:05:17,699 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 03:05:18,300 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:05:19,263 INFO L193 MainTranslator]: Completed translation [2018-11-10 03:05:19,263 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:05:19 WrapperNode [2018-11-10 03:05:19,263 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 03:05:19,264 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 03:05:19,264 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 03:05:19,264 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 03:05:19,268 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:05:19" (1/1) ... [2018-11-10 03:05:19,292 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1446,]],pch_udc_pcd_set_halt,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-11-10 03:05:19,293 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1445,]],pch_udc_pcd_pullup,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-11-10 03:05:19,293 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1444,]],pch_udc_pcd_vbus_session,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-11-10 03:05:19,293 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1443,]],pch_udc_pcd_selfpowered,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-11-10 03:05:19,296 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 03:05:19,298 INFO L168 Benchmark]: Toolchain (without parser) took 5710.56 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 566.8 MB). Free memory was 936.9 MB in the beginning and 1.2 GB in the end (delta: -299.4 MB). Peak memory consumption was 267.4 MB. Max. memory is 11.5 GB. [2018-11-10 03:05:19,299 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 03:05:19,299 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5675.21 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 566.8 MB). Free memory was 936.9 MB in the beginning and 1.2 GB in the end (delta: -300.9 MB). Peak memory consumption was 819.0 MB. Max. memory is 11.5 GB. [2018-11-10 03:05:19,300 INFO L168 Benchmark]: Boogie Procedure Inliner took 33.58 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 11.5 GB. [2018-11-10 03:05:19,301 INFO L336 ainManager$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 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5675.21 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 566.8 MB). Free memory was 936.9 MB in the beginning and 1.2 GB in the end (delta: -300.9 MB). Peak memory consumption was 819.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 33.58 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 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~ret1446,]],pch_udc_pcd_set_halt,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1445,]],pch_udc_pcd_pullup,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1444,]],pch_udc_pcd_vbus_session,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1443,]],pch_udc_pcd_selfpowered,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] * 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...