./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be16_harness.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -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_buf_write_be16_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 2d673ee86b6e4c2afaee47b1220ce593a667360e ............................................................................................................................................................................ 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 -ea -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_buf_write_be16_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 2d673ee86b6e4c2afaee47b1220ce593a667360e ................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:55:52,259 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:55:52,261 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:55:52,273 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:55:52,274 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:55:52,275 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:55:52,276 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:55:52,278 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:55:52,280 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:55:52,281 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:55:52,282 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:55:52,283 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:55:52,284 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:55:52,285 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:55:52,286 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:55:52,287 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:55:52,288 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:55:52,289 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:55:52,291 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:55:52,293 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:55:52,295 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:55:52,296 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:55:52,297 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:55:52,298 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:55:52,301 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:55:52,301 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:55:52,301 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:55:52,302 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:55:52,303 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:55:52,304 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:55:52,304 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:55:52,305 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:55:52,306 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:55:52,306 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:55:52,307 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:55:52,308 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:55:52,309 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:55:52,309 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:55:52,309 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:55:52,310 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:55:52,311 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:55:52,312 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:55:52,327 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:55:52,327 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:55:52,328 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:55:52,329 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:55:52,329 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:55:52,329 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:55:52,329 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:55:52,330 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:55:52,330 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:55:52,330 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:55:52,330 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:55:52,331 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:55:52,331 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:55:52,331 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:55:52,332 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:55:52,332 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:55:52,332 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:55:52,332 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:55:52,333 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:55:52,333 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:55:52,333 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:55:52,334 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:55:52,334 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:55:52,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:55:52,334 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:55:52,335 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:55:52,335 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:55:52,335 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 -> 2d673ee86b6e4c2afaee47b1220ce593a667360e [2020-07-28 21:55:52,629 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:55:52,643 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:55:52,646 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:55:52,648 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:55:52,648 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:55:52,649 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be16_harness.i [2020-07-28 21:55:52,714 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e26d73e4/2de703b058ad41d1bf962fdae2bd9e44/FLAG51909eb98 [2020-07-28 21:55:53,501 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:55:53,502 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be16_harness.i [2020-07-28 21:55:53,537 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e26d73e4/2de703b058ad41d1bf962fdae2bd9e44/FLAG51909eb98 [2020-07-28 21:55:53,975 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e26d73e4/2de703b058ad41d1bf962fdae2bd9e44 [2020-07-28 21:55:53,979 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:55:53,982 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:55:53,983 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:55:53,983 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:55:53,987 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:55:53,989 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:55:53" (1/1) ... [2020-07-28 21:55:53,992 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71a4dd49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:55:53, skipping insertion in model container [2020-07-28 21:55:53,992 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:55:53" (1/1) ... [2020-07-28 21:55:54,001 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:55:54,135 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:55:54,562 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:55:54,571 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:55:55,488 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,489 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,490 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,491 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,493 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,512 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,513 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,515 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,516 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,519 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,521 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,522 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,523 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:55,873 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:55:55,875 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:55:55,876 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:55:55,877 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:55:55,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:55:55,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:55:55,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:55:55,882 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:55:55,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:55:55,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:55:56,080 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:55:56,239 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:56,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:55:56,350 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:55:56,431 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:55:56,448 INFO L168 Benchmark]: Toolchain (without parser) took 2465.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 155.2 MB). Free memory was 945.4 MB in the beginning and 1.1 GB in the end (delta: -124.7 MB). Peak memory consumption was 51.5 MB. Max. memory is 11.5 GB. [2020-07-28 21:55:56,450 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:55:56,453 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2459.74 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 155.2 MB). Free memory was 945.4 MB in the beginning and 1.1 GB in the end (delta: -124.7 MB). Peak memory consumption was 51.5 MB. Max. memory is 11.5 GB. [2020-07-28 21:55:56,457 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2459.74 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 155.2 MB). Free memory was 945.4 MB in the beginning and 1.1 GB in the end (delta: -124.7 MB). Peak memory consumption was 51.5 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 0.1.25-8bd4bc6 [2020-07-28 21:55:58,279 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:55:58,281 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:55:58,294 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:55:58,295 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:55:58,296 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:55:58,297 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:55:58,300 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:55:58,301 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:55:58,303 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:55:58,304 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:55:58,307 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:55:58,307 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:55:58,308 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:55:58,310 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:55:58,311 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:55:58,315 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:55:58,316 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:55:58,319 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:55:58,321 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:55:58,323 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:55:58,324 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:55:58,325 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:55:58,326 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:55:58,329 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:55:58,330 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:55:58,330 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:55:58,331 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:55:58,332 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:55:58,333 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:55:58,333 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:55:58,334 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:55:58,335 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:55:58,336 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:55:58,337 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:55:58,337 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:55:58,338 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:55:58,339 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:55:58,339 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:55:58,340 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:55:58,341 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:55:58,342 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:55:58,357 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:55:58,357 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:55:58,359 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:55:58,359 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:55:58,359 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:55:58,360 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:55:58,360 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:55:58,360 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:55:58,360 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:55:58,361 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:55:58,361 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:55:58,361 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:55:58,361 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:55:58,362 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:55:58,362 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:55:58,362 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:55:58,363 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:55:58,363 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:55:58,363 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:55:58,364 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:55:58,364 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:55:58,364 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:55:58,364 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:55:58,365 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:55:58,365 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:55:58,365 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:55:58,366 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:55:58,366 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:55:58,366 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:55:58,370 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 -> 2d673ee86b6e4c2afaee47b1220ce593a667360e [2020-07-28 21:55:58,686 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:55:58,698 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:55:58,701 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:55:58,703 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:55:58,704 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:55:58,705 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be16_harness.i [2020-07-28 21:55:58,782 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31bafef7c/147963e15dcd4971b8af1a4049f625b4/FLAGd3ab5305e [2020-07-28 21:55:59,672 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:55:59,673 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be16_harness.i [2020-07-28 21:55:59,716 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31bafef7c/147963e15dcd4971b8af1a4049f625b4/FLAGd3ab5305e [2020-07-28 21:56:00,127 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31bafef7c/147963e15dcd4971b8af1a4049f625b4 [2020-07-28 21:56:00,131 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:56:00,134 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:56:00,135 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:00,135 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:56:00,139 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:56:00,140 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:00" (1/1) ... [2020-07-28 21:56:00,143 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a6f06a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:00, skipping insertion in model container [2020-07-28 21:56:00,144 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:00" (1/1) ... [2020-07-28 21:56:00,152 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:56:00,292 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:56:00,711 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:00,719 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:01,787 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,789 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,790 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,791 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,794 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,820 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,821 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,823 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,824 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,827 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,829 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,830 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:01,831 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:02,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:02,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:02,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:02,280 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:02,282 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:02,285 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:02,286 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:02,287 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:02,288 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:02,289 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:56:02,438 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:56:02,680 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:02,681 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:02,776 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:56:02,922 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:56:02,958 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:02,960 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:03,044 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,050 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,051 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,052 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,054 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,070 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,071 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,073 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,074 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,076 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,077 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,078 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,079 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:03,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:03,163 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:03,165 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:03,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:03,168 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:03,169 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:03,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:03,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:03,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:56:03,211 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:56:03,320 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,321 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:03,379 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:56:04,827 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:56:04,827 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:04 WrapperNode [2020-07-28 21:56:04,828 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:04,829 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:56:04,829 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:56:04,829 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:56:04,838 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:04" (1/1) ... [2020-07-28 21:56:04,910 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2020-07-28 21:56:04,949 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:04" (1/1) ... [2020-07-28 21:56:04,950 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:56:04,950 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:56:04,953 INFO L168 Benchmark]: Toolchain (without parser) took 4820.53 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.3 MB). Free memory was 949.4 MB in the beginning and 954.5 MB in the end (delta: -5.2 MB). Peak memory consumption was 239.1 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:04,954 INFO L168 Benchmark]: CDTParser took 0.55 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:56:04,955 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4693.32 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.3 MB). Free memory was 949.4 MB in the beginning and 954.5 MB in the end (delta: -5.2 MB). Peak memory consumption was 298.1 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:04,956 INFO L168 Benchmark]: Boogie Procedure Inliner took 121.36 ms. Allocated memory is still 1.3 GB. Free memory is still 954.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:56:04,958 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.55 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4693.32 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.3 MB). Free memory was 949.4 MB in the beginning and 954.5 MB in the end (delta: -5.2 MB). Peak memory consumption was 298.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 121.36 ms. Allocated memory is still 1.3 GB. Free memory is still 954.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 261]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#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...