./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 54858612 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_init_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 31ac40ad0b8893f5809798c6778c407a684c9e2e ............................................................................................................................................................................... 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_init_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 31ac40ad0b8893f5809798c6778c407a684c9e2e .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-5485861 [2020-10-26 00:46:49,412 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:46:49,415 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:46:49,454 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:46:49,454 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:46:49,456 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:46:49,458 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:46:49,460 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:46:49,463 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:46:49,464 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:46:49,465 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:46:49,467 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:46:49,467 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:46:49,469 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:46:49,470 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:46:49,472 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:46:49,473 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:46:49,474 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:46:49,477 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:46:49,479 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:46:49,481 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:46:49,483 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:46:49,484 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:46:49,486 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:46:49,489 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:46:49,489 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:46:49,490 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:46:49,491 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:46:49,492 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:46:49,493 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:46:49,493 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:46:49,494 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:46:49,495 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:46:49,500 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:46:49,504 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:46:49,504 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:46:49,505 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:46:49,506 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:46:49,506 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:46:49,510 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:46:49,512 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:46:49,513 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:46:49,571 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:46:49,571 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:46:49,573 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:46:49,573 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:46:49,573 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:46:49,574 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:46:49,575 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:46:49,576 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:46:49,576 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:46:49,576 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:46:49,577 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:46:49,578 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:46:49,578 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:46:49,578 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:46:49,578 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:46:49,579 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:46:49,579 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:46:49,579 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:46:49,579 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:46:49,579 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:46:49,580 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:46:49,580 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:46:49,580 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:46:49,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:46:49,580 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:46:49,581 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:46:49,581 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:46:49,581 INFO L138 SettingsManager]: * To the following directory=dump/ 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 31ac40ad0b8893f5809798c6778c407a684c9e2e [2020-10-26 00:46:50,042 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:46:50,103 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:46:50,106 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:46:50,108 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:46:50,112 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:46:50,113 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i [2020-10-26 00:46:50,184 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f900c2c30/8451fde3df544b26aaf9fb622b36d3ef/FLAGc17b986a4 [2020-10-26 00:46:51,355 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:46:51,356 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i [2020-10-26 00:46:51,428 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f900c2c30/8451fde3df544b26aaf9fb622b36d3ef/FLAGc17b986a4 [2020-10-26 00:46:51,708 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f900c2c30/8451fde3df544b26aaf9fb622b36d3ef [2020-10-26 00:46:51,713 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:46:51,720 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:46:51,724 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:46:51,725 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:46:51,729 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:46:51,730 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:46:51" (1/1) ... [2020-10-26 00:46:51,734 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@281d3bb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:46:51, skipping insertion in model container [2020-10-26 00:46:51,734 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:46:51" (1/1) ... [2020-10-26 00:46:51,743 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:46:51,911 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:46:52,297 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:46:52,304 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:46:53,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,408 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,438 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,439 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,441 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,447 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,452 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,456 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,456 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:53,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:46:53,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:46:53,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:46:53,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:46:53,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:46:53,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:46:53,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:46:53,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:46:53,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:46:53,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:46:54,106 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:46:54,204 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:54,205 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:54,282 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:46:54,361 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) 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:618) 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) [2020-10-26 00:46:54,372 INFO L168 Benchmark]: Toolchain (without parser) took 2653.63 ms. Allocated memory was 48.2 MB in the beginning and 62.9 MB in the end (delta: 14.7 MB). Free memory was 25.9 MB in the beginning and 22.1 MB in the end (delta: 3.7 MB). Peak memory consumption was 27.7 MB. Max. memory is 16.1 GB. [2020-10-26 00:46:54,373 INFO L168 Benchmark]: CDTParser took 0.62 ms. Allocated memory is still 48.2 MB. Free memory is still 30.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:46:54,377 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2642.95 ms. Allocated memory was 48.2 MB in the beginning and 62.9 MB in the end (delta: 14.7 MB). Free memory was 25.2 MB in the beginning and 22.1 MB in the end (delta: 3.1 MB). Peak memory consumption was 23.5 MB. Max. memory is 16.1 GB. [2020-10-26 00:46:54,381 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.62 ms. Allocated memory is still 48.2 MB. Free memory is still 30.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2642.95 ms. Allocated memory was 48.2 MB in the beginning and 62.9 MB in the end (delta: 14.7 MB). Free memory was 25.2 MB in the beginning and 22.1 MB in the end (delta: 3.1 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 0.2.0-5485861 [2020-10-26 00:46:56,856 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:46:56,859 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:46:56,894 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:46:56,895 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:46:56,897 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:46:56,900 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:46:56,905 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:46:56,911 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:46:56,912 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:46:56,913 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:46:56,915 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:46:56,916 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:46:56,917 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:46:56,919 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:46:56,920 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:46:56,922 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:46:56,923 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:46:56,926 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:46:56,928 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:46:56,930 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:46:56,932 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:46:56,934 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:46:56,935 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:46:56,939 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:46:56,940 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:46:56,940 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:46:56,941 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:46:56,942 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:46:56,944 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:46:56,944 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:46:56,945 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:46:56,946 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:46:56,947 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:46:56,949 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:46:56,949 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:46:56,950 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:46:56,951 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:46:56,951 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:46:56,952 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:46:56,953 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:46:56,954 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:46:57,015 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:46:57,016 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:46:57,031 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:46:57,032 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:46:57,032 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:46:57,032 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:46:57,032 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:46:57,033 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:46:57,033 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:46:57,034 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:46:57,035 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:46:57,035 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:46:57,035 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:46:57,036 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:46:57,036 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:46:57,036 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:46:57,037 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:46:57,037 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:46:57,037 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:46:57,038 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:46:57,038 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:46:57,038 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:46:57,038 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:46:57,039 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:46:57,039 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:46:57,039 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:46:57,039 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:46:57,040 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:46:57,040 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:46:57,040 INFO L138 SettingsManager]: * To the following directory=dump/ 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 31ac40ad0b8893f5809798c6778c407a684c9e2e [2020-10-26 00:46:57,491 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:46:57,555 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:46:57,558 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:46:57,560 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:46:57,561 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:46:57,562 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i [2020-10-26 00:46:57,652 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ef170f9b/23ee396fdd1644018ac09751bf12fb90/FLAG19471a420 [2020-10-26 00:46:58,770 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:46:58,772 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i [2020-10-26 00:46:58,814 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ef170f9b/23ee396fdd1644018ac09751bf12fb90/FLAG19471a420 [2020-10-26 00:46:58,835 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ef170f9b/23ee396fdd1644018ac09751bf12fb90 [2020-10-26 00:46:58,838 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:46:58,847 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:46:58,849 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:46:58,850 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:46:58,855 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:46:58,855 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:46:58" (1/1) ... [2020-10-26 00:46:58,859 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@135cde10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:46:58, skipping insertion in model container [2020-10-26 00:46:58,860 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:46:58" (1/1) ... [2020-10-26 00:46:58,869 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:46:59,007 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:46:59,313 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:46:59,320 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:47:00,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,352 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,369 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,372 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,373 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,378 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,379 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:00,804 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:47:00,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:47:00,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:47:00,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:47:00,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:47:00,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:47:00,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:47:00,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:47:00,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:47:00,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:47:01,030 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:47:01,226 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,226 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,346 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:47:01,429 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:47:01,448 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:47:01,449 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:47:01,499 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,500 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,500 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,501 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,502 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:47:01,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:47:01,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:47:01,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:47:01,581 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:47:01,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:47:01,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:47:01,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:47:01,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:47:01,584 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:47:01,610 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:47:01,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:01,767 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:47:02,869 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:47:02,870 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:02 WrapperNode [2020-10-26 00:47:02,870 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:47:02,871 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:47:02,872 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:47:02,872 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:47:02,881 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:02" (1/1) ... [2020-10-26 00:47:02,951 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]]] [2020-10-26 00:47:03,034 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:02" (1/1) ... [2020-10-26 00:47:03,035 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:47:03,035 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:47:03,038 INFO L168 Benchmark]: Toolchain (without parser) took 4196.11 ms. Allocated memory was 54.5 MB in the beginning and 104.9 MB in the end (delta: 50.3 MB). Free memory was 31.9 MB in the beginning and 46.4 MB in the end (delta: -14.5 MB). Peak memory consumption was 37.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:03,039 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 41.9 MB. Free memory was 28.3 MB in the beginning and 28.2 MB in the end (delta: 31.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:47:03,040 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4020.91 ms. Allocated memory was 54.5 MB in the beginning and 104.9 MB in the end (delta: 50.3 MB). Free memory was 31.3 MB in the beginning and 51.9 MB in the end (delta: -20.6 MB). Peak memory consumption was 68.8 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:03,041 INFO L168 Benchmark]: Boogie Procedure Inliner took 163.89 ms. Allocated memory is still 104.9 MB. Free memory was 51.9 MB in the beginning and 46.4 MB in the end (delta: 5.5 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:03,043 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 41.9 MB. Free memory was 28.3 MB in the beginning and 28.2 MB in the end (delta: 31.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4020.91 ms. Allocated memory was 54.5 MB in the beginning and 104.9 MB in the end (delta: 50.3 MB). Free memory was 31.3 MB in the beginning and 51.9 MB in the end (delta: -20.6 MB). Peak memory consumption was 68.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 163.89 ms. Allocated memory is still 104.9 MB. Free memory was 51.9 MB in the beginning and 46.4 MB in the end (delta: 5.5 MB). Peak memory consumption was 6.3 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...