./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d68904697335d380247b37d9c1c1ca8c7b79e2b6 .......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d68904697335d380247b37d9c1c1ca8c7b79e2b6 ............................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-11-28 18:40:56,516 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:40:56,519 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:40:56,540 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:40:56,540 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:40:56,544 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:40:56,546 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:40:56,557 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:40:56,563 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:40:56,567 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:40:56,568 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:40:56,571 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:40:56,571 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:40:56,574 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:40:56,575 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:40:56,577 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:40:56,579 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:40:56,580 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:40:56,583 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:40:56,588 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:40:56,593 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:40:56,598 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:40:56,599 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:40:56,601 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:40:56,604 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:40:56,604 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:40:56,604 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:40:56,606 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:40:56,607 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:40:56,608 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:40:56,608 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:40:56,609 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:40:56,610 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:40:56,611 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:40:56,613 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:40:56,613 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:40:56,615 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:40:56,615 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:40:56,615 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:40:56,616 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:40:56,618 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:40:56,619 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:40:56,653 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:40:56,657 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:40:56,658 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:40:56,659 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:40:56,660 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:40:56,660 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:40:56,660 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:40:56,661 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:40:56,661 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:40:56,661 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:40:56,662 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:40:56,662 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:40:56,662 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:40:56,662 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:40:56,663 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:40:56,664 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:40:56,664 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:40:56,664 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:40:56,665 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:56,665 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:40:56,665 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:40:56,666 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:40:56,666 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:40:56,666 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:40:56,667 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:40:56,667 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:40:56,667 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:40:56,668 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d68904697335d380247b37d9c1c1ca8c7b79e2b6 [2019-11-28 18:40:57,057 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:40:57,072 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:40:57,076 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:40:57,078 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:40:57,078 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:40:57,079 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2019-11-28 18:40:57,155 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d6652369/785f2715435c4bd483df0c5b166aae9e/FLAG844ec9fd2 [2019-11-28 18:40:58,074 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:40:58,075 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2019-11-28 18:40:58,135 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d6652369/785f2715435c4bd483df0c5b166aae9e/FLAG844ec9fd2 [2019-11-28 18:40:58,576 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d6652369/785f2715435c4bd483df0c5b166aae9e [2019-11-28 18:40:58,580 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:40:58,581 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:40:58,582 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:58,583 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:40:58,590 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:40:58,591 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:58" (1/1) ... [2019-11-28 18:40:58,593 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7085c7ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:58, skipping insertion in model container [2019-11-28 18:40:58,594 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:58" (1/1) ... [2019-11-28 18:40:58,602 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:40:58,738 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:40:59,113 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:59,120 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:59,875 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,877 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,877 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,878 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,880 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,905 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,906 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,908 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,909 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,911 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,913 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,914 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:59,915 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:00,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:41:00,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:41:00,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:41:00,271 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:41:00,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:41:00,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:41:00,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:41:00,279 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:41:00,280 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:41:00,281 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:41:00,453 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:41:00,620 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:00,621 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:00,650 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:41:00,723 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) 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:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 18:41:00,744 INFO L168 Benchmark]: Toolchain (without parser) took 2156.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.3 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -138.4 MB). Peak memory consumption was 45.6 MB. Max. memory is 11.5 GB. [2019-11-28 18:41:00,745 INFO L168 Benchmark]: CDTParser took 1.68 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:41:00,748 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2152.72 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.3 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -138.4 MB). Peak memory consumption was 45.6 MB. Max. memory is 11.5 GB. [2019-11-28 18:41:00,756 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.68 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2152.72 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.3 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -138.4 MB). Peak memory consumption was 45.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-11-28 18:41:02,698 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:41:02,701 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:41:02,717 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:41:02,717 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:41:02,719 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:41:02,720 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:41:02,722 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:41:02,724 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:41:02,726 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:41:02,727 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:41:02,728 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:41:02,728 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:41:02,730 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:41:02,732 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:41:02,734 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:41:02,735 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:41:02,736 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:41:02,738 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:41:02,740 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:41:02,742 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:41:02,743 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:41:02,744 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:41:02,745 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:41:02,748 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:41:02,748 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:41:02,748 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:41:02,749 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:41:02,750 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:41:02,751 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:41:02,751 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:41:02,752 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:41:02,753 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:41:02,754 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:41:02,755 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:41:02,755 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:41:02,756 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:41:02,756 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:41:02,757 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:41:02,758 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:41:02,759 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:41:02,760 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 18:41:02,777 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:41:02,777 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:41:02,779 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:41:02,780 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:41:02,780 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:41:02,781 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:41:02,781 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:41:02,781 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:41:02,781 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:41:02,782 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:41:02,783 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 18:41:02,783 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 18:41:02,783 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:41:02,784 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:41:02,784 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:41:02,785 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:41:02,785 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:41:02,785 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:41:02,785 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:41:02,786 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:41:02,786 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:41:02,787 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:41:02,787 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:41:02,787 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 18:41:02,788 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 18:41:02,788 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:41:02,788 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:41:02,788 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:41:02,789 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 18:41:02,789 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d68904697335d380247b37d9c1c1ca8c7b79e2b6 [2019-11-28 18:41:03,121 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:41:03,137 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:41:03,140 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:41:03,144 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:41:03,145 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:41:03,145 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2019-11-28 18:41:03,215 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c5f9b554/33c5675865c74bb7bab95ab1dd7a7a27/FLAG23d868f82 [2019-11-28 18:41:04,150 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:41:04,151 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2019-11-28 18:41:04,201 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c5f9b554/33c5675865c74bb7bab95ab1dd7a7a27/FLAG23d868f82 [2019-11-28 18:41:04,612 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c5f9b554/33c5675865c74bb7bab95ab1dd7a7a27 [2019-11-28 18:41:04,616 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:41:04,617 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:41:04,618 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:41:04,618 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:41:04,622 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:41:04,623 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:41:04" (1/1) ... [2019-11-28 18:41:04,626 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21c8e09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:41:04, skipping insertion in model container [2019-11-28 18:41:04,627 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:41:04" (1/1) ... [2019-11-28 18:41:04,635 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:41:04,759 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:41:05,171 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:41:05,179 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:41:06,110 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,111 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,112 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,113 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,114 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,132 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,133 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,136 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,137 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,139 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,141 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,142 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,143 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:41:06,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:41:06,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:41:06,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:41:06,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:41:06,564 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:41:06,564 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:41:06,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:41:06,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:41:06,567 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:41:06,731 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:41:06,916 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,917 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:06,945 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:41:07,012 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:41:07,035 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:41:07,036 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:41:07,101 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,103 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,106 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,107 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,108 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,124 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,126 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,127 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,130 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,131 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:41:07,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:41:07,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:41:07,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:41:07,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:41:07,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:41:07,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:41:07,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:41:07,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:41:07,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:41:07,266 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:41:07,396 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,397 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:41:07,420 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:41:08,935 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:41:08,936 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:41:08 WrapperNode [2019-11-28 18:41:08,936 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:41:08,937 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:41:08,937 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:41:08,937 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:41:08,945 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:41:08" (1/1) ... [2019-11-28 18:41:09,011 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-11-28 18:41:09,066 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:41:08" (1/1) ... [2019-11-28 18:41:09,067 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:41:09,067 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 18:41:09,071 INFO L168 Benchmark]: Toolchain (without parser) took 4451.95 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 241.2 MB). Free memory was 946.8 MB in the beginning and 1.0 GB in the end (delta: -58.5 MB). Peak memory consumption was 182.7 MB. Max. memory is 11.5 GB. [2019-11-28 18:41:09,072 INFO L168 Benchmark]: CDTParser took 0.80 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:41:09,073 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4318.11 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 241.2 MB). Free memory was 946.8 MB in the beginning and 1.0 GB in the end (delta: -66.8 MB). Peak memory consumption was 296.3 MB. Max. memory is 11.5 GB. [2019-11-28 18:41:09,076 INFO L168 Benchmark]: Boogie Procedure Inliner took 130.41 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. [2019-11-28 18:41:09,082 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.80 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4318.11 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 241.2 MB). Free memory was 946.8 MB in the beginning and 1.0 GB in the end (delta: -66.8 MB). Peak memory consumption was 296.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 130.41 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...