./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main3_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.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_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main3_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c -s /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default-EXP.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/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 a875116389a831ad4f61f8fca407159e6229a9d3 .............................................................................................................................................................................. 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_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main3_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c -s /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/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 a875116389a831ad4f61f8fca407159e6229a9d3 ...................................................................................................................................................................................... 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 [2018-10-26 23:47:49,080 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:47:49,081 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:47:49,092 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:47:49,093 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:47:49,093 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:47:49,095 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:47:49,097 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:47:49,098 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:47:49,099 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:47:49,100 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:47:49,100 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:47:49,101 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:47:49,103 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:47:49,104 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:47:49,104 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:47:49,105 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:47:49,108 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:47:49,110 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:47:49,111 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:47:49,112 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:47:49,113 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:47:49,115 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:47:49,115 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:47:49,115 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:47:49,116 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:47:49,117 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:47:49,126 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:47:49,127 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:47:49,128 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:47:49,128 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:47:49,129 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:47:49,129 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:47:49,129 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:47:49,130 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:47:49,130 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:47:49,131 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default-EXP.epf [2018-10-26 23:47:49,146 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:47:49,147 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:47:49,147 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:47:49,148 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-26 23:47:49,148 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-26 23:47:49,148 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-26 23:47:49,148 INFO L133 SettingsManager]: * Explicit value domain=true [2018-10-26 23:47:49,148 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-10-26 23:47:49,148 INFO L133 SettingsManager]: * Octagon Domain=false [2018-10-26 23:47:49,148 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-26 23:47:49,149 INFO L133 SettingsManager]: * Log string format=TERM [2018-10-26 23:47:49,149 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-10-26 23:47:49,149 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-10-26 23:47:49,149 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-26 23:47:49,151 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:47:49,151 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 23:47:49,151 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:47:49,151 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:47:49,151 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:47:49,151 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:47:49,152 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:47:49,152 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:47:49,152 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:47:49,152 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:47:49,152 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:47:49,152 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:47:49,152 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:47:49,153 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:47:49,153 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:47:49,153 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:47:49,153 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-10-26 23:47:49,153 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:47:49,153 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 23:47:49,154 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 23:47:49,155 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-26 23:47:49,155 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_98092377-adcb-4bb2-a6b9-5b8b59230811/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 -> a875116389a831ad4f61f8fca407159e6229a9d3 [2018-10-26 23:47:49,197 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:47:49,212 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:47:49,215 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:47:49,216 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:47:49,217 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:47:49,217 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/../../sv-benchmarks/c/ldv-commit-tester/main3_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-10-26 23:47:49,271 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data/8030b7b28/7fc73b205e41476f9735d107c950a67c/FLAG1c2bcf321 [2018-10-26 23:47:49,975 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:47:49,980 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/sv-benchmarks/c/ldv-commit-tester/main3_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-10-26 23:47:50,022 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data/8030b7b28/7fc73b205e41476f9735d107c950a67c/FLAG1c2bcf321 [2018-10-26 23:47:50,036 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data/8030b7b28/7fc73b205e41476f9735d107c950a67c [2018-10-26 23:47:50,039 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:47:50,040 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 23:47:50,042 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:47:50,042 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:47:50,049 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:47:50,050 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:47:50" (1/1) ... [2018-10-26 23:47:50,053 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b0e109c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:47:50, skipping insertion in model container [2018-10-26 23:47:50,053 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:47:50" (1/1) ... [2018-10-26 23:47:50,061 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:47:50,221 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:47:52,981 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValueInteger(TypeSizes.java:391) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:179) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:128) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleBitshiftOperation(CHandler.java:3728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:882) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:113) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:488) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1300) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3316) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2119) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:537) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 23:47:52,985 INFO L168 Benchmark]: Toolchain (without parser) took 2945.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 157.3 MB). Free memory was 946.1 MB in the beginning and 968.5 MB in the end (delta: -22.5 MB). Peak memory consumption was 197.6 MB. Max. memory is 11.5 GB. [2018-10-26 23:47:52,990 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:47:52,991 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2941.94 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 157.3 MB). Free memory was 946.1 MB in the beginning and 968.5 MB in the end (delta: -22.5 MB). Peak memory consumption was 197.6 MB. Max. memory is 11.5 GB. [2018-10-26 23:47:52,993 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2941.94 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 157.3 MB). Free memory was 946.1 MB in the beginning and 968.5 MB in the end (delta: -22.5 MB). Peak memory consumption was 197.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-26 23:47:54,816 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:47:54,818 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:47:54,830 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:47:54,830 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:47:54,831 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:47:54,832 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:47:54,834 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:47:54,836 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:47:54,837 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:47:54,837 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:47:54,838 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:47:54,839 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:47:54,840 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:47:54,841 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:47:54,842 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:47:54,842 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:47:54,844 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:47:54,846 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:47:54,847 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:47:54,848 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:47:54,849 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:47:54,852 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:47:54,852 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:47:54,852 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:47:54,853 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:47:54,855 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:47:54,855 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:47:54,856 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:47:54,857 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:47:54,857 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:47:54,859 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:47:54,859 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:47:54,859 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:47:54,860 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:47:54,860 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:47:54,861 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-10-26 23:47:54,874 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:47:54,876 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:47:54,877 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:47:54,877 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-26 23:47:54,877 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-26 23:47:54,878 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-26 23:47:54,878 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-26 23:47:54,878 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-26 23:47:54,879 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:47:54,879 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:47:54,879 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:47:54,879 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:47:54,879 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:47:54,879 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 23:47:54,880 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 23:47:54,880 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:47:54,880 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:47:54,880 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:47:54,880 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:47:54,880 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:47:54,881 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:47:54,881 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:47:54,881 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:47:54,881 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:47:54,881 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:47:54,881 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-26 23:47:54,882 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:47:54,885 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 23:47:54,885 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 23:47:54,885 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_98092377-adcb-4bb2-a6b9-5b8b59230811/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 -> a875116389a831ad4f61f8fca407159e6229a9d3 [2018-10-26 23:47:54,925 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:47:54,937 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:47:54,942 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:47:54,943 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:47:54,944 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:47:54,944 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/../../sv-benchmarks/c/ldv-commit-tester/main3_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-10-26 23:47:54,996 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data/d15015a47/6e412403da12444ab6af91ed5b7204e5/FLAGc6d79b00b [2018-10-26 23:47:55,684 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:47:55,688 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/sv-benchmarks/c/ldv-commit-tester/main3_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-10-26 23:47:55,735 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data/d15015a47/6e412403da12444ab6af91ed5b7204e5/FLAGc6d79b00b [2018-10-26 23:47:55,753 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_98092377-adcb-4bb2-a6b9-5b8b59230811/bin-2019/utaipan/data/d15015a47/6e412403da12444ab6af91ed5b7204e5 [2018-10-26 23:47:55,759 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:47:55,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 23:47:55,766 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:47:55,769 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:47:55,772 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:47:55,773 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:47:55" (1/1) ... [2018-10-26 23:47:55,776 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4628bdf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:47:55, skipping insertion in model container [2018-10-26 23:47:55,777 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:47:55" (1/1) ... [2018-10-26 23:47:55,786 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:47:55,920 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:47:58,966 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:47:59,062 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 23:47:59,886 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:48:00,781 INFO L193 MainTranslator]: Completed translation [2018-10-26 23:48:00,783 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:48:00 WrapperNode [2018-10-26 23:48:00,784 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 23:48:00,785 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 23:48:00,785 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 23:48:00,785 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 23:48:00,793 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:48:00" (1/1) ... [2018-10-26 23:48:00,838 ERROR L1123 TypeChecker]: C: boot_tvec_bases [3263]: Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] [2018-10-26 23:48:00,847 ERROR L1123 TypeChecker]: C: static struct delayed_work switch_work = {{{2097680L}, {& switch_work.work.entry, & switch_work.work.entry}, & switch_worker, {(struct lock_class_key *)(& switch_work.work), 0, "(switch_work).work", 0, 0UL}}, {{0, 1953723489}, 0UL, & boot_tvec_bases, 0, 0UL, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, 0, {(struct lock_class_key *)"/work/vladimir/commit-test/commit-test-work/task-086--linux-stable--dir/work/current--X--arch/x86/oprofile/oprofile.ko--X--defaultlinux-stable-79db8ef-1--X--131_1a--X--cpachecker/linux-stable-79db8ef-1/csd_deg_dscv/25/dscv_tempdir/dscv/ri/131_1a/drivers/oprofile/oprof.c.prepared:107", 0, "/work/vladimir/commit-test/commit-test-work/task-086--linux-stable--dir/work/current--X--arch/x86/oprofile/oprofile.ko--X--defaultlinux-stable-79db8ef-1--X--131_1a--X--cpachecker/linux-stable-79db8ef-1/csd_deg_dscv/25/dscv_tempdir/dscv/ri/131_1a/drivers/oprofile/oprof.c.prepared:107", 0, 0UL}}}; [3261-3270]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#boot_tvec_bases~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],base],FunctionApplication[~bvadd32,[FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],offset],BitvecLiteral[68,32]]],BitvecLiteral[24,32]]]]],BitvecLiteral[8,32]]] [2018-10-26 23:48:00,870 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 23:48:00,873 INFO L168 Benchmark]: Toolchain (without parser) took 5113.02 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 299.4 MB). Free memory was 936.9 MB in the beginning and 976.6 MB in the end (delta: -39.7 MB). Peak memory consumption was 259.7 MB. Max. memory is 11.5 GB. [2018-10-26 23:48:00,874 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:48:00,875 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5018.01 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 299.4 MB). Free memory was 936.9 MB in the beginning and 988.2 MB in the end (delta: -51.3 MB). Peak memory consumption was 423.9 MB. Max. memory is 11.5 GB. [2018-10-26 23:48:00,876 INFO L168 Benchmark]: Boogie Procedure Inliner took 87.32 ms. Allocated memory is still 1.3 GB. Free memory was 988.2 MB in the beginning and 976.6 MB in the end (delta: 11.6 MB). Peak memory consumption was 11.6 MB. Max. memory is 11.5 GB. [2018-10-26 23:48:00,881 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 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 5018.01 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 299.4 MB). Free memory was 936.9 MB in the beginning and 988.2 MB in the end (delta: -51.3 MB). Peak memory consumption was 423.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 87.32 ms. Allocated memory is still 1.3 GB. Free memory was 988.2 MB in the beginning and 976.6 MB in the end (delta: 11.6 MB). Peak memory consumption was 11.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3263]: Type Error Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] - TypeErrorResult [Line: 3261]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#boot_tvec_bases~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],base],FunctionApplication[~bvadd32,[FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],offset],BitvecLiteral[68,32]]],BitvecLiteral[24,32]]]]],BitvecLiteral[8,32]]] * 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...