./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_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_byte_cursor_advance_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 c3a811fce76b0aa207a369b7d1a860b48fe33b50 .......................................................................................................................................................................... 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_byte_cursor_advance_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 c3a811fce76b0aa207a369b7d1a860b48fe33b50 ............................................................................................................................................................................................... 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 18:38:44,887 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:38:44,890 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:38:44,908 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:38:44,909 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:38:44,911 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:38:44,913 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:38:44,923 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:38:44,929 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:38:44,933 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:38:44,935 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:38:44,937 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:38:44,937 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:38:44,940 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:38:44,941 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:38:44,943 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:38:44,945 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:38:44,946 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:38:44,949 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:38:44,953 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:38:44,958 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:38:44,964 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:38:44,966 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:38:44,968 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:38:44,971 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:38:44,971 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:38:44,971 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:38:44,973 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:38:44,974 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:38:44,975 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:38:44,975 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:38:44,976 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:38:44,977 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:38:44,978 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:38:44,979 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:38:44,980 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:38:44,981 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:38:44,981 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:38:44,981 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:38:44,983 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:38:44,984 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:38:44,985 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:38:45,021 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:38:45,024 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:38:45,025 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:38:45,027 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:38:45,029 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:38:45,029 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:38:45,030 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:38:45,030 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:38:45,030 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:38:45,030 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:38:45,032 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:38:45,032 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:38:45,032 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:38:45,033 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:38:45,034 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:38:45,034 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:38:45,035 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:38:45,035 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:38:45,035 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:38:45,036 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:38:45,036 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:38:45,036 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:38:45,037 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:38:45,037 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:38:45,038 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:38:45,038 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:38:45,038 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:38:45,038 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 -> c3a811fce76b0aa207a369b7d1a860b48fe33b50 [2019-11-28 18:38:45,408 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:38:45,429 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:38:45,433 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:38:45,435 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:38:45,435 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:38:45,436 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i [2019-11-28 18:38:45,507 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d51820b25/0c74fdc1daec4e3aa26dc12f2da2ce71/FLAG034f7209f [2019-11-28 18:38:46,312 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:38:46,313 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i [2019-11-28 18:38:46,350 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d51820b25/0c74fdc1daec4e3aa26dc12f2da2ce71/FLAG034f7209f [2019-11-28 18:38:46,859 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d51820b25/0c74fdc1daec4e3aa26dc12f2da2ce71 [2019-11-28 18:38:46,863 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:38:46,865 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:38:46,867 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:38:46,867 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:38:46,872 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:38:46,873 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:46" (1/1) ... [2019-11-28 18:38:46,876 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13f06235 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:46, skipping insertion in model container [2019-11-28 18:38:46,877 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:46" (1/1) ... [2019-11-28 18:38:46,885 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:38:47,004 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:38:47,514 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:38:47,529 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:38:48,398 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,400 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,401 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,426 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,427 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,430 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,430 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,433 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,434 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,435 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,435 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:48,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:38:49,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:38:49,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:38:49,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:38:49,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:38:49,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:38:49,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:38:49,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:38:49,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:38:49,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:38:49,265 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:38:49,391 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,391 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:49,532 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:38:49,595 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 18:38:49,603 INFO L168 Benchmark]: Toolchain (without parser) took 2736.67 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 164.1 MB). Free memory was 952.2 MB in the beginning and 1.1 GB in the end (delta: -142.6 MB). Peak memory consumption was 51.6 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:49,604 INFO L168 Benchmark]: CDTParser took 1.28 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:38:49,605 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2731.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 164.1 MB). Free memory was 952.2 MB in the beginning and 1.1 GB in the end (delta: -142.6 MB). Peak memory consumption was 51.6 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:49,607 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.28 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 2731.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 164.1 MB). Free memory was 952.2 MB in the beginning and 1.1 GB in the end (delta: -142.6 MB). Peak memory consumption was 51.6 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 18:38:51,438 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:38:51,440 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:38:51,453 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:38:51,453 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:38:51,455 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:38:51,456 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:38:51,458 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:38:51,460 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:38:51,461 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:38:51,462 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:38:51,463 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:38:51,464 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:38:51,465 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:38:51,466 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:38:51,467 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:38:51,468 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:38:51,469 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:38:51,471 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:38:51,473 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:38:51,475 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:38:51,476 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:38:51,477 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:38:51,478 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:38:51,481 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:38:51,481 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:38:51,481 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:38:51,482 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:38:51,483 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:38:51,484 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:38:51,484 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:38:51,485 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:38:51,485 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:38:51,486 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:38:51,487 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:38:51,488 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:38:51,488 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:38:51,489 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:38:51,491 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:38:51,492 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:38:51,494 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:38:51,497 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 18:38:51,521 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:38:51,521 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:38:51,523 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:38:51,524 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:38:51,524 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:38:51,524 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:38:51,524 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:38:51,525 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:38:51,525 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:38:51,525 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:38:51,526 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 18:38:51,527 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 18:38:51,527 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:38:51,527 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:38:51,528 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:38:51,528 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:38:51,528 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:38:51,529 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:38:51,529 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:38:51,529 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:38:51,530 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:38:51,530 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:38:51,530 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:38:51,531 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 18:38:51,531 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 18:38:51,531 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:38:51,531 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:38:51,532 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:38:51,532 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 18:38:51,532 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 -> c3a811fce76b0aa207a369b7d1a860b48fe33b50 [2019-11-28 18:38:51,835 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:38:51,849 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:38:51,852 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:38:51,854 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:38:51,854 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:38:51,855 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i [2019-11-28 18:38:51,917 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d0785385/92023656d2d749b181e926dbc907ed58/FLAGe2e661f27 [2019-11-28 18:38:52,760 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:38:52,762 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i [2019-11-28 18:38:52,814 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d0785385/92023656d2d749b181e926dbc907ed58/FLAGe2e661f27 [2019-11-28 18:38:53,278 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d0785385/92023656d2d749b181e926dbc907ed58 [2019-11-28 18:38:53,282 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:38:53,283 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:38:53,284 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:38:53,285 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:38:53,288 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:38:53,289 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:53" (1/1) ... [2019-11-28 18:38:53,292 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a19fac4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:53, skipping insertion in model container [2019-11-28 18:38:53,292 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:53" (1/1) ... [2019-11-28 18:38:53,300 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:38:53,417 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:38:53,838 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:38:53,844 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:38:54,673 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,675 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,675 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,677 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,694 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,695 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,697 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,698 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,700 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,702 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,702 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:54,703 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,116 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:38:55,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:38:55,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:38:55,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:38:55,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:38:55,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:38:55,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:38:55,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:38:55,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:38:55,127 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:38:55,296 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:38:55,429 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,429 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,542 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:38:55,660 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:38:55,679 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:38:55,680 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:38:55,718 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,719 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,720 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,720 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,721 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,729 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,730 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,731 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,734 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,735 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,736 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,737 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,737 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:38:55,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:38:55,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:38:55,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:38:55,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:38:55,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:38:55,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:38:55,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:38:55,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:38:55,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:38:55,816 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:38:55,922 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,923 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:55,965 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:38:56,780 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:38:56,781 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:56 WrapperNode [2019-11-28 18:38:56,781 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:38:56,782 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:38:56,782 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:38:56,782 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:38:56,791 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:56" (1/1) ... [2019-11-28 18:38:56,852 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 18:38:56,909 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:56" (1/1) ... [2019-11-28 18:38:56,910 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:38:56,910 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 18:38:56,916 INFO L168 Benchmark]: Toolchain (without parser) took 3628.55 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.6 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -110.5 MB). Peak memory consumption was 140.1 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:56,917 INFO L168 Benchmark]: CDTParser took 0.23 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 18:38:56,918 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3496.86 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.6 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -118.7 MB). Peak memory consumption was 297.8 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:56,919 INFO L168 Benchmark]: Boogie Procedure Inliner took 128.19 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:56,925 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 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 3496.86 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.6 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -118.7 MB). Peak memory consumption was 297.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 128.19 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 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...