./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 20ed64ec Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_from_whole_buffer_harness-1.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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 90f31651220922cb92740793e1acfa6ba97aa9ac 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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 -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_from_whole_buffer_harness-1.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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 90f31651220922cb92740793e1acfa6ba97aa9ac ........................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-20ed64e [2021-08-26 15:19:25,223 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:19:25,226 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:19:25,264 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:19:25,264 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:19:25,267 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:19:25,268 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:19:25,273 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:19:25,275 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:19:25,279 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:19:25,280 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:19:25,283 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:19:25,284 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:19:25,286 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:19:25,287 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:19:25,290 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:19:25,291 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:19:25,291 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:19:25,293 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:19:25,298 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:19:25,299 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:19:25,300 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:19:25,301 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:19:25,302 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:19:25,307 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:19:25,308 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:19:25,308 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:19:25,309 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:19:25,310 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:19:25,310 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:19:25,310 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:19:25,311 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:19:25,312 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:19:25,313 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:19:25,314 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:19:25,314 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:19:25,315 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:19:25,315 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:19:25,315 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:19:25,316 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:19:25,317 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:19:25,320 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:19:25,351 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:19:25,352 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:19:25,353 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:19:25,353 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:19:25,354 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:19:25,355 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:19:25,355 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:19:25,355 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:19:25,355 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:19:25,355 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:19:25,356 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:19:25,356 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:19:25,356 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:19:25,356 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:19:25,357 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:19:25,357 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:19:25,357 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:19:25,357 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:19:25,357 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:19:25,357 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:19:25,358 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:19:25,358 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:19:25,358 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:19:25,358 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:19:25,358 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:19:25,358 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:19:25,358 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:19:25,359 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90f31651220922cb92740793e1acfa6ba97aa9ac [2021-08-26 15:19:25,647 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:19:25,665 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:19:25,667 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:19:25,667 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:19:25,668 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:19:25,669 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i [2021-08-26 15:19:25,713 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d6e78128/34f36d0fa4d24b31b24844cea9a44ff9/FLAG727051b11 [2021-08-26 15:19:26,417 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:19:26,418 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i [2021-08-26 15:19:26,442 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d6e78128/34f36d0fa4d24b31b24844cea9a44ff9/FLAG727051b11 [2021-08-26 15:19:26,652 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d6e78128/34f36d0fa4d24b31b24844cea9a44ff9 [2021-08-26 15:19:26,654 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:19:26,655 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:19:26,657 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:19:26,658 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:19:26,660 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:19:26,660 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:19:26" (1/1) ... [2021-08-26 15:19:26,662 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a68c290 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:26, skipping insertion in model container [2021-08-26 15:19:26,662 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:19:26" (1/1) ... [2021-08-26 15:19:26,666 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:19:26,766 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:19:26,990 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i[4510,4523] [2021-08-26 15:19:26,995 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i[4570,4583] [2021-08-26 15:19:27,008 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:19:27,019 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:19:27,487 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,490 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,491 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,492 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,504 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,517 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,518 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,519 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,519 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,520 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,521 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,521 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,521 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:19:27,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:19:27,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:19:27,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:19:27,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:19:27,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:19:27,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:19:27,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:19:27,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:19:27,717 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:19:27,797 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:19:27,855 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,856 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:27,885 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:19:27,905 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) 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:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-08-26 15:19:27,909 INFO L168 Benchmark]: Toolchain (without parser) took 1253.42 ms. Allocated memory was 56.6 MB in the beginning and 71.3 MB in the end (delta: 14.7 MB). Free memory was 32.1 MB in the beginning and 29.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 23.5 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:27,909 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 46.1 MB. Free memory is still 28.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:19:27,910 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1250.13 ms. Allocated memory was 56.6 MB in the beginning and 71.3 MB in the end (delta: 14.7 MB). Free memory was 31.9 MB in the beginning and 29.9 MB in the end (delta: 1.9 MB). Peak memory consumption was 23.5 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:27,911 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 46.1 MB. Free memory is still 28.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1250.13 ms. Allocated memory was 56.6 MB in the beginning and 71.3 MB in the end (delta: 14.7 MB). Free memory was 31.9 MB in the beginning and 29.9 MB in the end (delta: 1.9 MB). Peak memory consumption was 23.5 MB. Max. memory is 16.1 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 0.2.1-dev-20ed64e [2021-08-26 15:19:29,693 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:19:29,696 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:19:29,729 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:19:29,730 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:19:29,733 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:19:29,734 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:19:29,738 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:19:29,740 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:19:29,744 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:19:29,745 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:19:29,746 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:19:29,746 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:19:29,748 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:19:29,750 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:19:29,755 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:19:29,756 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:19:29,757 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:19:29,759 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:19:29,764 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:19:29,765 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:19:29,766 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:19:29,767 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:19:29,768 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:19:29,775 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:19:29,775 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:19:29,775 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:19:29,777 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:19:29,777 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:19:29,778 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:19:29,778 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:19:29,778 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:19:29,779 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:19:29,780 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:19:29,781 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:19:29,781 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:19:29,782 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:19:29,782 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:19:29,782 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:19:29,784 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:19:29,784 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:19:29,785 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:19:29,817 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:19:29,818 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:19:29,819 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:19:29,819 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:19:29,820 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:19:29,820 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:19:29,821 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:19:29,821 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:19:29,821 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:19:29,821 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:19:29,822 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:19:29,822 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:19:29,822 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:19:29,823 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:19:29,823 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:19:29,823 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:19:29,823 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:19:29,823 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:19:29,823 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:19:29,823 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:19:29,823 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:19:29,824 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:19:29,831 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:19:29,831 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:19:29,831 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:19:29,832 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:19:29,832 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:19:29,832 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:19:29,832 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:19:29,832 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90f31651220922cb92740793e1acfa6ba97aa9ac [2021-08-26 15:19:30,144 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:19:30,163 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:19:30,166 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:19:30,167 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:19:30,168 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:19:30,169 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i [2021-08-26 15:19:30,228 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/578956b70/7dd70c7e17fc4ffea9a7bda633203b4d/FLAG147dcaec6 [2021-08-26 15:19:30,814 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:19:30,814 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i [2021-08-26 15:19:30,841 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/578956b70/7dd70c7e17fc4ffea9a7bda633203b4d/FLAG147dcaec6 [2021-08-26 15:19:31,243 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/578956b70/7dd70c7e17fc4ffea9a7bda633203b4d [2021-08-26 15:19:31,246 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:19:31,248 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:19:31,251 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:19:31,251 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:19:31,254 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:19:31,255 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:19:31" (1/1) ... [2021-08-26 15:19:31,255 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77c0373f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:31, skipping insertion in model container [2021-08-26 15:19:31,256 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:19:31" (1/1) ... [2021-08-26 15:19:31,260 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:19:31,349 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:19:31,592 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i[4510,4523] [2021-08-26 15:19:31,601 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i[4570,4583] [2021-08-26 15:19:31,624 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:19:31,632 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:19:32,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,250 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,268 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,277 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,279 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,279 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,280 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,282 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,291 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,292 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:19:32,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:19:32,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:19:32,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:19:32,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:19:32,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:19:32,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:19:32,587 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:19:32,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:19:32,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:19:32,683 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:19:32,739 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,739 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,787 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:19:32,818 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:19:32,827 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i[4510,4523] [2021-08-26 15:19:32,827 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_buffer_harness-1.i[4570,4583] [2021-08-26 15:19:32,829 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:19:32,830 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:19:32,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,853 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,853 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,854 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,854 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,855 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,855 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,856 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,856 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:19:32,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:19:32,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:19:32,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:19:32,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:19:32,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:19:32,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:19:32,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:19:32,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:19:32,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:19:32,903 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:19:32,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:32,986 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:19:33,202 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:19:33,203 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:33 WrapperNode [2021-08-26 15:19:33,203 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:19:33,204 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:19:33,204 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:19:33,204 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:19:33,209 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:33" (1/1) ... [2021-08-26 15:19:33,327 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-08-26 15:19:33,389 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:33" (1/1) ... [2021-08-26 15:19:33,390 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:19:33,390 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:19:33,392 INFO L168 Benchmark]: Toolchain (without parser) took 2143.46 ms. Allocated memory was 54.5 MB in the beginning and 132.1 MB in the end (delta: 77.6 MB). Free memory was 34.6 MB in the beginning and 65.9 MB in the end (delta: -31.3 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:33,392 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 54.5 MB. Free memory was 36.4 MB in the beginning and 36.4 MB in the end (delta: 73.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:19:33,392 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1951.93 ms. Allocated memory was 54.5 MB in the beginning and 132.1 MB in the end (delta: 77.6 MB). Free memory was 34.4 MB in the beginning and 71.3 MB in the end (delta: -36.9 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:33,393 INFO L168 Benchmark]: Boogie Procedure Inliner took 186.56 ms. Allocated memory is still 132.1 MB. Free memory was 71.3 MB in the beginning and 65.9 MB in the end (delta: 5.5 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:33,394 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 54.5 MB. Free memory was 36.4 MB in the beginning and 36.4 MB in the end (delta: 73.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1951.93 ms. Allocated memory was 54.5 MB in the beginning and 132.1 MB in the end (delta: 77.6 MB). Free memory was 34.4 MB in the beginning and 71.3 MB in the end (delta: -36.9 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 186.56 ms. Allocated memory is still 132.1 MB. Free memory was 71.3 MB in the beginning and 65.9 MB in the end (delta: 5.5 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...